Car wash chemical dispensing system

As a trusted distributor, we have low prices and economical bulk options available for purchase. MSRP. Aug 2, 2023 · CINCINNATI, OH, August 2, 2023 – Hydro ™, a world leader in developing standard-setting chemical-dispensing and dosing solutions for the facility cleaning, janitorial/sanitation, laundry, kitchen, animal health, vehicle wash, horticulture, laundromat and industrial markets, is pleased to announce the development of its new HydroMinder™ HP chemical-dilution system for use in tunnel Cleaning, Disinfecting and Sanitizing with Dilution Control Systems. Chemical dispensers help car wash facilities keep up with increasing demand and the call for increased efficiency and results. II. Curved LED Lights 1. Laundry dispensers offer precise dosing of laundry chemicals that streamline your laundry process. Sonny's offers a wide range of chemical dispensing solutions including injectors, proportioners, and metering pumps. No more wasting time and money. 5 GPM. Clean. When you register at Sonny's, you become part of our community! Find the best injectors and chemical dispensing systems for your conveyorized car wash equipment at Sonny's. Jul 20, 2011 · A car wash-chemical dispensing system that replaces 30- and 55-gal high-density polyethylene drums with 1-gal containers and film bags of ultra-concentrated product has won an Environmental Impact award in the Secondary/Large-Format Packaging category of the 2011 Greener Package Awards. Avoid The white paper details best practices and insights for chemical dispensing in car wash operations to help owners maximize sustainability and cost efficiency. Engineered for versatility, our innovative system seamlessly accommodates both our SCUBA-ready PowerBlend Series and a wide range of other car wash chemicals. Receive exclusive content, offers and information to help you run your wash - better. Maintenance and Consistent Chemical Dilutions. We offer numerous chemical dosing systems to mix and dispense fluid chemicals at their most effective dilution. The Aqua-Lab will simplify the delivery of liquid chemicals to your car wash arch. Through a simple dial control, the dispenser offers flexibility to fill both quart bottles and buckets from the same product. Shop our great selection of car wash Hydrominders, and proportioners here! Free Newsletter & Alerts. Free Newsletter & Alerts. #1. Hydro Systems Chemical Dispensing Systems. Shop Sonny's. 51. SPRAY TIPS FOR F36. High Performance Car Wash Central Vacuum Systems High Performance Car Wash Central Vacuum Systems 7. Product Number: 908662. The best chemical dispensing equipment provides accurate, safe, cost-effective dosing in the commercial environment. COVID-19 Killer. Systems can be designed for a wide variety and number of different chemicals such as engine cleaner, degreaser, glass cleaner, wheel cleaner, tire dressing Eurovac Central Chemical Dispensing Systems automatically mix cleaning chemicals to their proper ratios and pump them out to conveniently placed drops. Choose between Standard - SST or All-Composite injectors. Car wash soaps, systems, chemicals, and detailing supplies. This low volume unit can be used in a variety of applications such as automatic or self-serve vehicle washing systems. Transportation & Auto. Dilution control dispensers work with system-specific concentrated cleaning chemicals and help reduce chemical exposure to workers. Motor City Wash Works, Inc. $79. This makes it extremely important to have reliable chemical equipment that provides accurate dilutions. Dispensers supply a concentrated chemical from one hose and add water from another hose, then portion out the liquids to produce a diluted solution. All interconnecting flexible lines and fitting connections. Whether you need car wash equipment or products Carwash Equipment & Systems. 25 per wash. Find a Distributor Here call for help: 1-800-421-5119 Aug 31, 2020 · A clean and organized workspace can also help operators save both time and money. Chemical dispensers are comprised of (2) main components in order from the inlet: a backflow prevention device, and a mixing chamber. Big Z Heavy Duty Truck and Trailer Wash - 1 Gallon. Find the perfect kit, valve, or manifold for your car wash equipment. Easy to operate and maintain. Reliable chemical dispensing means your offering customers an effective mixture of soap and water while avoiding waste and protecting your bottom line! Proper dilution and chemical mixing solutions are crucial to car washes. No more wasting chemicals. Hydra-Flex: A System to Solve Problems. Having an automated system instead of handmixing will save you time and energy. Keep your chemical reservoir ready at all times with accurately mixed solution. Car Wash. The modular chemical dispensing system comes pre-plumbed and pre-wired, so your system is basically plug and play. As a result, it’s easier to manage dilution ratios and provide consistent cost per car and application performance. Constructed with chemical resistant materials. Equip yourself with the best dosing and dispensing solutions in the industry. Due to the sheer size of a big rig or semi-truck, washing can be a daunting task that we have streamlined with our effortless 1 & 2 step soaping system. This next-generation car wash system uses brightly colored soap and bubbles to create a dazzling display. Hydro Systems DM-4200 is a chemical dispenser combining a two pumps, handling 2 separate detergents. No pouring, stirring or waiting. The Clean on the Go VersaFill 3 dilution and dispensing system offers employee safety, accurate diluting, and cost-control. Our Alfred™ online monitoring system monitors your panels and pumps 24/7 to provide real-time data, alerts, reminders, and more to keep your system in Apr 1, 2019 · The chemical cost per wash ranges from as low as $0. The Tommy Car Wash POD system lets you control every function of your car wash in one place, from timing to chemistry to brush controls. Detail King LP 947A Old Frankstown Road Pittsburgh, PA 15239. The flow of water siphons liquid concentrate into the water stream, automatically maintaining the level For as long as automobiles have been a favorite American pastime, Simoniz has helped to keep cars looking their best. Dry. The Simplicity System is industrial grade and will mean more profitability in your wash. Upgrade your car wash equipment with Sonny's! Joined Aug 31, 2007 Messages 6,214 Reaction score 792 Points 113 Receive exclusive content, offers and information to help you run your wash - better. Explore our cable manifolds too. A great choice for a variety of different applications at your wash facility. Mar 17, 2016 · Mar 17, 2016. Many units are programmable, and different Jan 13, 2022 · To learn more about these new models read the article titled HydroMinder Expansion: New Ultra-Concentrate Dispensing Solution from Hydro Systems. 5 gallon containers are induction sealed for operator safety. The Hydro Systems 220 Hydromaster is an easy way to automatically mix car wash chemicals with water. Tireless Shine Tire Dressing - 14 oz. 09 per car. Manual mixing of concentrates with water is time consuming and imprecise Ñ the strength of the diluted solution may be too strong one time and too weak the next. Detail King Auto Detailing Training Institute, LLC 947G Old Frankstown Road Pittsburgh, PA 15239 (724) 325-0008 support@detailking. Upgrade your car wash system today! Sep 1, 2015 · MacNeil Wash Systems, in partnership with Hydra-Flex Inc. to 125 lb. AccuPro technology ensures accurate dilutions. Features: Water powered, no electricity required. From liquid and powder concentrates to presoaks Receive exclusive content, offers and information to help you run your wash - better. During my time in the car wash industry, I learned a few tricks to keep dilution ratios consistent. Aqua-Lab's boosted, regulated pressure and easily customizable dosing enhance your wash. Our Car Wash Products are nationally recognized for providing outstanding performance, and value. At NCS, we aren’t afraid to ask for help, and we aspire to be a little better every day. Hydro Systems LLA2000L8SU Standalone 8-Channel Low Level Alarm for Chemical Dispensing. We would like to show you a description here but the site won’t allow us. Systems can be designed for a wide variety and number of different chemicals such as engine cleaner, degreaser, glass cleaner, wheel cleaner, tire dressing and extractor shampoo (heated). Clean on the Go® Foam Gun with “Fresh Rinse” Spray. Get high-quality parts and equipment for your car wash needs. The non-intrusive installation allows for easy retrofitting on any type of car wash chemical container with zero obstruction during a PROFILE 1: JANITORIAL/SANITARY/CAR WASH Chemical dispensing in “jan-san” and car washing applications typically consists of transferring laundry soaps, bleaches, softeners, waxes and other janitorial or wash chemicals from drums to pump stations and then into equipment. Do this for every product in your wash and add them together for your total cost-per-car. Warsaw Chemical proudly offers a wide variety of dispensing and proportioning equipment. OPW Fuel Management Systems (FMS) designs and manufactures automated Petro Vend Fuel Control systems to eliminate manual tracking of fuel, increase fuel tracking accuracy and accountability, and reduce fuel theft in private Shop now to find the metering tips, screws, O-rings, fittings, and other components you need to service your dispensing units. 21. In this white paper, we’ll . Foam-IT® 20. Read More Use your chemicals and water more efficiently with this impressive chemical dispensing system. $255. Air actuated water valves reduce chemical waste, increase performance and cleaning power. I. NCS stands out among car wash chemical companies, offering trusted consumer brand car wash chemicals and giving your business a proven edge. When the reservoir solution tank level The Role of Chemical Dispensers. Their plug-and-play system is compact and pre-assembled for quick Car wash operators who stay up to date on the latest trends and equipment offerings are better positioned to win and retain business in an increasingly competitive market. IN550CW HydroMinder for Ultra-Concentrates – 550:1 to 300:1. When using dilution control equipment you improve cleaning efficacy, increase worker safety, and save time compared to hand mixing. North America’s leading car wash equipment, parts, service and car wash chemicals provider. Today, Simoniz is a leading name in the car wash industry, offering a wide variety of innovative products and services that enhance both the experience and the finishing shine. Chemical Dispensers: The Driving Force behind Car Washing Success Items per page: Sonny's offers a wide range of manifolds for chemical dispensing, including foaming and non-foaming options. A unique “Product Lockout” Hydro Systems WorldChem Sink Dispensers provide an easy-to-use cleaning and sanitation system for convenient dilution and dispensing of cleaning product in a foam and/or spray mode. This field proven chemical dispensing system is engineered to dispense one or two chemicals into laundry machines ranging in size from 17 lb. E. Dispensers provide more accurate dilutions, reduce the amount of water needed per wash and help get vehicles through the wash even faster. Improve your vehicle coverage and lower your operating costs by reducing expensive chemical waste with every wash. Once the chemistry is well-organized, it’s Designed for in-bay automatic and tunnel/conveyor systems, the Hydro-Mix Chemical Dispensing System delivers precisely diluted chemistry to multiple applications simultaneously. Carolina Pride designs and builds the finest self-serve equipment in the industry. The product was developed to deliver consistent and accurate mixed solution, improving chemical performance and vehicle coverage while using less water and chemistry, taking up less space, and requiring less ongoing maintenance than traditional mixing, dosing, and pumping Free Newsletter & Alerts. IN1000CW HydroMinder for Ultra-Concentrates – 1000:1 to 600:1. com Hours: 9AM-5PM M-F The SCUBA System is our car wash chemical dispensing system that saves you time and money. KR Part #: INLLA2000L8SU. It contains a synergistic blend of natural microorganisms that releases enzymes to consume and break down food, grease, and organic material. Utilizes miniaturized electronics to reduce the size of the unit. Model #: HYDLLA2000L8SU. 48285 Frank Street. The largest selection of cleaning chemicals and car wash soap for commercial use. Hydro Systems manufactures venturi, peristaltic, and water driven pumps . Separate Bubblizer™ top package offerings have taken the car wash industry by Recognized as the industry’s largest provider of integrated panels, Laguna Industries has rapidly become a leader in car wash control systems. Give us a call today at 877-271-8419. The Hydro Systems 208 Hydromaster is an easy way to automatically mix car wash chemicals with water. 91. CDC-805-F6H00000 (Powder Coat Finish): 8 Chem Center (6 Concentrate & 2 RTU Chemicals) Includes: Hydrominders: For mixing water & cleaning chemical to proper ratio (Qty specified below) Air Drive Diaphragm Dispensing Pump (s) & Air Regulator (s): Typical working pressure: 45 to 50PSI. Shop now for all your car wash Food Sanitation Dispensing Solutions. These systems are traditionally found in facility cleaning, laundry, kitchen, animal health, car wash, horticulture, laundromat, and industrial markets. The unit also offers an integrated flush manifold, ‘out-of-product’ alarm and optional remote formula select Our food and beverage chemical dispensers allow for fast and easy manual dishwashing, automatic warewashing, sanitizing, and general cleaning. Chemical feed is triggered by direct interface to the washer or manually activated by the user via the dispenser or optional remote activator. A ratio of 100:1 means you need to mix 100 parts water for 1 part of chemical concentrate. 2 Online Alerts and Reminders. 800-543-7184 We believe that by supplying you with excellent products and KC Chemicals supplies and service, you will be a successful car wash operator. Manual Slide Gate 3. Hydro-Spray's chemical dispensing system known as "Hydro-Mix" is used in conveyorized tunnel car washes and in-bay automatic applications. Hydro Systems DW20L0500D3EPF Three-Way Depletion Wand - EPDM Valves, 48mm Diameter, 5 Gallon Drum Size. Proper sanitation in food preparation and processing is paramount to delivering a safe and healthy product. Towel Storage Shelf 2. Improve efficiency and performance today! The MixStir® is a chemical mixing tank that automatically maintains a level of ready-to-use solution without the need for manual handling, measuring or mixing of concentrated chemicals. Not only has it offered a revolutionary way to deliver chemicals, but it is a money maker for every tunnel owner. Vacuum Tool & 5. Benefits of the Aqua-Lab HD & XD Car Wash Chemical Dispensing System incl Chemical Injectors, Dispensers & Chemical Transfer Systems for use with a wide range of chemicals & applications from Dema, Dosatron, Suttner, Dosmatic, Hydro Systems, TeeJet, Cat & More! AQUA-LAB Chemical Delivery Systems. Aqua-Lab™ 3 Highlights and Features. When you register at Sonny's, you become part of our community! Free Newsletter & Alerts. Get yours today! Green Line Solutions™ – Earth friendly products, maximum cleaning power. “The rapid increase in demand for professional car washes means the pressure is on to keep up with competition,” said Scott Campbell, Global Product Manager, Hydro Systems. Eurovac Central Chemical Dispensing Systems automatically mix cleaning chemicals to their proper ratios and pump them out to conveniently placed drops. Compatible with 24, 115, 208, or 240 VAC input at 50 or 60 Hz. Interceptor 6. When you register at Sonny's, you become part of our community! Looking for top-quality tanks, chemical dispensing systems, and PPE for car wash equipment? Sonny's, the industry leader, has you covered. 10 Critical Components for Selecting the Best Car Wash Site. Learn about Hydra-Flex's new Aqua-Lab HD & XD High-Flow Chemical Dispensing Systems. OPW Electronic Systems is comprised of OPW Fuel Management Systems and PDQ Vehicle Wash Systems. When solution level drops in reservoir, a float ball activates a non electric magnetic valve. The heart of our Aqua-Lab Chemical Dispensing System, Chem-Flex Injectors are color-coded based on the water flow needed for each individual application, and combine with color-coded chemical metering tips to proportion the precise chemical mix ratio. Mfr. 35. Hydro Systems Unveils Multi-Washer 3000 Series with EvoClean for On-premise Laundry. If that sounds good to you, join us in making life better through carwashing. Lavo Solutions, leaders in connected (IoT) equipment and design solutions, provide intuitive, cost effective, and accurate chemical dispensing solutions and data analytics for the cleaning and hygiene industry. Having important information at the ready, such as Safety Data Sheets (SDSs), should be part of your chemical storage setup plan. The leading brands your customers know and prefer have been proven to raise ticket revenue by $1. Explore our top-quality dispensing equipment including DEMA-63170, F31 515, F32 5111, and more. When you register at Sonny's, you become part of our community! Looking for high-quality diaphragms and chemical dispensing solutions? Look no further than Sonny's, the leading manufacturer of conveyorized car wash equipment. Wixom, MI 48393. The Touchless 1 & 2 Truck Wash Soap was engineered & manufactured to be a best-in-class shampoo system that is powerful and effective for any professional or owner-operator to use. You’ll find our car wash solutions used in every type of auto wash, including tunnels, in-bay automatics, self-serves, touchless, and soft brush operations. Hydro Systems, a world leader in delivering chemical dispensing and dosing solutions, today introduced the Multi-Washer 3000 Series with EvoClean for reliable chemical dispensing for on-premise laundries. It features an integrated control system to govern four, six or eight products. High-pressure injector systems have risen in popularity, as they typically use less water. I like the idea of having a booster pump to make up We pair our familiar 2X car wash chemicals with new Bullseye concentrated chemistry. For example, if a car wash chemical costs $0. Shine. Hydrominder 511 low volume unit maintains the level of ready-to-use solution in your system. Its goal is to dilute a concentrated solution inline such that the ready‐to‐use, mixed solution can be dispensed with minimal waste and footprint. RTU Yield Per 2 liters: 34 gallons. Toll Free: 866-362-6377. Zep's Assure, Sonny's Chemical concierge and Synergy Solutions System. 25GPM up to high-volume foam curtain applications. Airline or Chemical Gun 9. capacity. Extra Advice: Click here to see a handy tip from the Kleen-Rite Tech Department about your 506 Hydrominder! DEFAULT CATEGORY PAGE. When you register at Sonny's, you become part of our community! Looking for reliable chemical dispensing solutions? Sonny's, the leading manufacturer of conveyorized car wash equipment, offers high-quality proportioners. A proper detergent delivery system can make all the difference. The Aqua-Lab™ MD5 & MD3 Micro-Dose™ Series of chemical delivery systems are designed for up to 40 GPM water flow and 3-5 chemicals – plus tri-foam. Can be used with a variety of car wash chemicals. Call us today to learn more about KC Chemicals and our premium chemical products. When you register at Sonny's, you become part of our community! Find the best dispensers for chemical dispensing at Sonny's, the top manufacturer of conveyorized car wash equipment. Save time & money with the scuba system. Upgrade with Sonny's today. “Keep all products correctly labeled and SDSs on hand for easy access when needed. However, they are much more expensive than WDP systems and increase electricity use. We are the best source for Hydro Systems replacement parts for series like Hydrominders, Accumax, Streamline, SuperDos, MiniDos, and many more! Service and maintain your chemical dispensing equipment with quality OEM Oct 17, 2022 · Tommy Car Wash Systems' FLOPRO Wall-Mount Panel is the perfect solution for managing air and detergent functions following car wash renovations and retrofit projects. Central Chemical Dispensing Systems. $188. Car Wash Hydro is your driving force for optimized chemical dilution and injection in car wash by ensuring that the proper amount of chemistry to be applied to a vehicle during car washing and detailing. Located in Greenville, SC, KC Chemicals supplies car wash chemicals coast-to-coast. HydroMinder has become the industry standard for liquid level maintenance for over 20 years and proven successful for many applications. Add to Cart. In some cases, a 100:1 ratio may also be expressed as 1:100. Apr 5, 2024 · Dilution ratios are guides to mix the correct amounts of concentrated product and water. 30 per wash to upwards of $1. Now Only! $172. A convenient, integrated, locking storage cabinet houses up to four 2-liter cartridges, gallon containers or combination of 2-liters and gallon Sep 8, 2023 · The EvoClean is a zero maintenance, venturi-based, water-powered commercial laundry unit. N/S’ Bubblizer™ has changed the industry. Laundry Chemical Dispensing Solutions. Get consistent and precise chemical dispensing with our exclusive Hydro-Mix system. 1 Superior Chemical Dispensing. Dispensing equipment effectively controls dilutions, ensuring the correct amount of chemical concentrate is mixed with water each and every use. Control over 20 chemical functions and 10 air functions running the entire length of the wash. Diluted solutions are delivered directly to containers including Model 515 HydroMinder - 1. The best car wash solutions all in one place. We are currently using hydrominder setup's for the Sep 22, 2016 · This Summer I attended the Midwest Carwash Association show in Battle Creek. Whether it be janitorial, agriculture, food service, car wash, or industrial, we carry reliable chemical dispensing products to suit your application. Manual mixing of concentrates with water is time consuming and imprecise. Our growth is made possible by a dedicated, experienced, and well-trained team. We're revolutionizing the way cities clean sewer systems! Check us out on-site in Jeffersonville, Ind. Hydraflex Chemical Injectors. No more manual mixing, heavy lifting or triple washing drums. If car wash operators do not have tight control over dilution ratios, they risk wasting chemical and poor-quality results. , has introduced the CleanTouch Echo Chemical Dispensing System. Too much chemical dispensing makes it difficult to keep costs down. Protect. Flexible, reliable and profitable equipment is the backbone of a successful car wash. , to learn how the Revolution benefits their team and community. A unique "Product Lockout" feature helps you control costs The 7 Gallon SCUBA Tank, an integral part of the SCUBA System, offers a compact and efficient solution for storing and dispensing car wash chemicals, revolutionizing the way chemicals are managed, ensuring safety, and maximizing operational space and efficiency. When the solution level in a reservoir drops, HydroMinder’s float opens a non-electric, magnetic valve. Shop Chemical Dispensing By Brand. Sep 21, 2022 · Now, they’ve evolved to keep up with a changing car wash industry using ultra-concentrated chemicals more and more each year! IN550CWTP HydroMinder for Ultra-Concentrates – 550:1 to 7:1. Garbage Canister 4. discuss industry developments and changes, what to look for in a chemical dispenser and more to . No matter the kitchen size or volume of customers, we have easy-to-use chemical dispensers in a variety of design options that will turn tough cleaning jobs into a simple and painless process! Shop Feb 15, 2021 · When choosing chemical dispensing equipment, carwash owners need to determine whether high-pressure or low-pressure pumps are the right solution for their operations. When looking to invest in a chemical dispenser 19 Enzy-Clean is a biological and enzymatic floor degreaser in the Multi-Task concentrate system. The system is compatible with all common car wash chemicals including soaps, waxes, pre-soaks, and degreasers. You can count on us to meet all your wholesale soap and An ASSE 1055 device is a chemical dispenser. Base Plate Cover EUROVAC ARCH ACCESSORIES Enhance Your Customers Vacuum Experience with the Right The One-Shot™ chemical dispensing system is engineered to dispense one or two chemicals into laundry machines from 17 lb. The water flow through your HydroMinder siphons liquid chemical through a metering tip and automatically Oct 28, 2015 · Chemical dispensing in "jan-san" and car washing applications typically consists of transferring laundry soaps, bleaches, softeners, waxes and other janitorial or wash chemicals from drums to pump Apr 18, 2018 · Easily installed. When looking to invest in a chemical dispenser The EVO™ EDGE Car Wash Monitoring System delivers real-time car wash chemical inventory management. When you register at Sonny's, you become part of our community! Sign Up Now. Too little means cars aren’t being properly . The Lavo market areas include proportioning, warewash, drain dosing, water treatment, commercial laundry, food and beverage processing, farm and dairy, industrial and more. It seems that all the chemical companies are marketing their Chemical Dispensing Units. 51 or more. Spartan has a variety of portable foamers and dilution control systems to clean, sanitize, and ensure accuracy. Dispensing solutions for laundry applications means uniforms, towels, and other textiles get washed quickly without worrying about measuring or wasting detergents. The small size makes maneuvering chemicals simple and easy. 009 per mL, and you need to use 10 mL, you get $0. They are generally expressed as ratios, like 100:1. The SCUBA’s design not only promise enhanced safety and easier handling but also simplify delivery, installation, and storage. keep your car wash business running smoothly. Fax: 248-313-0271. The strength of the diluted solution may be too strong one time and too weak the next. Plus, unlock the reason why the Revolution doesn’t blow up laterals and much more! WATCH VIDEO. Provides a full volume rinse for effective performance every time. Our dispensers and proportioners have been designed to work with our chemicals and ensure they are properly mixed, dosed, and meet all required safety standards. The key is to keep a healthy maintenance program. Meet the demand of high-volume tunnel washes with this extremely efficient chemical dispensing system helping you save money on your chemical applications. With a stainless steel, rugged design, it's built to In 1983 we decided to focus our efforts in the relatively new chemical management space and have since become a world leading manufacturer of chemical dilution, dosing, and injection systems. Acid- and chlorine-based sterilants, sodium hypochlorite, surfactant- The Tommy Car Wash POD system lets you control every function of your car wash in one place, from timing to chemistry to brush controls. Excellence in engineering, procurement, assembly and quality control produces a thoughtful and well-designed solution. The MixStir consists of a rotational molded reservoir tank, with a Hydro-Minder™ proportioning and dispensing system. Nov 22, 2021 · The Role of Chemical Dispensers. Zep 50 Heavy Duty Foaming Degreaser - 16 oz. Aug 3, 2023 · To calculate the cost per car, you need to find the price per milliliter of your product and multiply that by the amount applied to a single vehicle. Equipped with a rack counter and unique De-Lime Mode to enable washing without wasting detergent. Hydro Systems HydroMinder 511 Low Volume Chemical Dispensing Unit with Siphon Breaker and Mounting Bracket - 4. Has anyone used or installed a Hydra Flex or Mizer Chemical Dispensing System in their tunnel wash? I went to an open house at a car wash the other day which had a Mizer Chemical Dispensing System where the rep had stated that the triple foam had a dilution ratio of 800 to 1. Customizable to supply all applications in your car wash from . Furthermore, the 2. md ne qv rs tq em ex pr rq ob