Get Clear Understanding Of Our Products
Accumulators
Schrupp Bladder, Piston, and Diaphragm Type Accumulators and Accumulator Stations The Schrupp product range of bladder, piston, and diaphragm type accumulators top and bottom repairable, auxiliary gas bottles, accumulator accessories and complete accumulator stations.
Brands & MFGs
Schrupp Water Hydraulic Control Valves, Descaling Valves & Descaling Systems, Schrupp High Pressure Pneumatic Products and Systems, and Schrupp Hydraulic Accumulators
Bolting Accessories
Quality Control Products & Supply carries a variety of bolting accessories for almost any situation.
Brands & MFGs
Accessories
Hands Free Bolting products are designed to improve operator and job-site safety in safety critical applications.
Control Valves
We have a large selection of control valves in stock to help maintain your operating conditions.
Brands & MFGs
Reliable Fisher control valves help you meet production schedules, maintain product quality, and improve plant efficiency.
Keckley offers a complete line of industrial and commercial flow control valves to suit a wide variety of applications: air, water, hydraulic, steam, or gas.
Mallard Control is a CIRCOR Energy brand that manufacturers control valves. They are dedicated to providing superior quality control valve products.
Featured Products
Model 3100E & 3100P/P1 Liquid Level Switches
Model 3200 /3201 Liquid Level Controllers
Model 3208-V, 3208-H & 3208-D Chambers
Model 3900 Liquid Level Controller
Model 3150 Pneumatic Liquid Level Switch
Model 3500 /3510 Gauge Valves
Model 3520 Liquid Level Gauges
Norriseal-WellMark has been a leading supplier of control valves for more than six decades. Renowned for innovative design and precision manufacturing, their control valves are used worldwide in a range of industries.
We carry all the Fisher replacement parts you need.
Featured Products
Valve Plugs ED/ET-Body
Metal Seat Ring ED/ET-Body
Valve Stem
Valve Cage Equal Percent
Valve Cage Linear
Seat Disc ET-Body
Disc Retainer ET-Body
Packing Sets Teflon V-Ring
Packing Kits
Packing Followers
The Trerice Line of Control Products will satisfy the requirements of most flow-based temperature and pressure control applications.
Featured Products
910 Series Compact Control Valve
940 Series Heavy Duty Control Valve
940E Series Electric Motor Control Valve
Differential Pressure Instruments
Choose from several types and models of differential pressure instruments.
Brands & MFGs
ABBITZ™ indicators are available in a broad selection of materials and dial sizes for a variety of safe working pressures and differential pressure ranges.
Featured Products
Differential Pressure Gauges
Fusible Plugs
We have fusible plugs made from a variety of metals and in all different sizes.
Brands & MFGs
For high quality fusible plugs, order Quality Control Products & Supply’s brand today.
In-line Hydraulic & Pneumatic Valves
Hydraulic and pneumatic valves are in stock. View our selection for the brands we offer.
Brands & MFGs
Deltrol Fluid Products strives for World Class Performance standards in product design, quality, competitive prices and quick response.
Liquid Level Gauges
Accurately measure fluid levels with liquid level gauges from Quality Control Products & Supply.
Brands & MFGs
ARCHON Industries specializes in armored liquid level gauges including gauge clocks, tubular level gauges, accessories and assemblies.
Norriseal-WellMark has been a leading supplier of liquid level gauges for more than six decades. Renowned for innovative design and precision manufacturing, their liquid level gauges are used worldwide in a range of industries.
Pressure Gauges
Pressure gauges are a necessity in our industry. If you’re in need, explore our large selection today.
Brands & MFGs
Differential Pressure Plus has been manufacturing differential pressure gauges & filter indicators for filtration and cryogenic manufacturers for 25 years.
Diaphragm Seals & Pressure Snubbers
We manufacture our own diaphragm seals and pressure snubbers and have plenty in stock. Order today.
Stewarts-USA Pressure Gauges are renowned for safety, quality, and reliability.
Featured Products
1.5" Model - 10S All Stainless Steel Utility Gauge
1.5" Model - 12B Black Steel Case Brass Internal Utility Gauge
2" Model - 34B Black Steel Case Brass Internal Utility Gauge
1.5" Model - 13B Stainless Steel Case Glycerin Filled Brass Internal Utility Gauge
2" Model - 32B Stainless Steel Case Glycerin Filled Brass Internal Utility Gauge
2.5" Model - 23B Stainless Steel Case Glycerin Filled Brass Internal Utility Gauge
1.5" Model - 11B Stainless Steel Case Brass Internal Utility Gauge
2" Model - 33B Stainless Steel Case Brass Internal Utility Gauge
2.5" Model - 24B Stainless Steel Case Brass Internal Utility Gauge
2" Model 30S Heavy Duty, All Stainless Steel Gauge
Rugged features make Tel-Tru stainless steel pressure gauges and all welded stainless steel housed pressure transmitters a top choice for process, power, hydraulic, and OEM requirements.
Featured Products
Model 33 Industrial/hydraulic Pressure Gauges - Dry or Liquid Filled
Model 37 1-1/2% Low Pressure Gauges
Model 52 Mechanical Contractor Pressure Gauges
Model 50 Metal Case Utility Pressure Gauges
Model 10 Solid Front Process Pressure Gauges (Dry or Liquid Fill)
Model 30 Stainless Steel Pressure Gauges (Dry or Liquid Fill)
Model 30 Stainless Steel Pressure Gauges (Dry or Liquid Fill)
Model 80 Food and Dairy Sanitary Pressure Gauges
Model 84 Homogenizer Line Sanitary Pressure Gauges
Model 83 Pharma Line Sanitary Pressure Gauges
Pressure Snubs
Tel-Tru Ray Snubbers are simple, cost-effective solution for protecting valuable control instruments.
Trerice Pressure Gauges feature a Solid Front with blow-out back safety gauges well suited for most process requirements.
Rust Inhibitors & Protective Coatings
Don’t let your equipment wear down, we have plenty of rust inhibitors and protective coatings in stock.
Brands & MFGs
Strainers
Shop our selection of strainers at Quality Control Products today.
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Valves
We carry a large selection of valves and valve brands to best fit your needs.
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Actuators
We offer actuator and actuator systems in a variety of arrangements and combinations.
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Chemical Injection Pumps
We have chemical injection pumps designed for chemical industry, water treatment, industrial processes and agriculture, etc.
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Data Loggers
Our data and chart recorders will help you preserve valuable information.
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Filter Regulators & Lubricators
Discover our selection of filter regulators and lubricators that are ready for you to order.
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High Pressure Components
We carry the components you need to withstand high pressure.
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Industrial Pressure Transmitter
Industrial pressure transmitters are ideal for measurement & indication for gas & liquid uses.
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Orifice Plates
Measure correct with orifice plates from Quality Control Products & Supply.
Brands & MFGs
Pressure Switches
Get your pressure switches with us and you’ll receive the best personal service and fast response time.
Brands & MFGs
Solenoid Valves
We have what you need, an extensive selection of solenoid valves. Shop now!
Brands & MFGs
Temperature Instrumentation
Quality Control Products provide a wide range of temperature instrumentation products, from simple to sophisticated we’ve got it.
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Wire Rope Slings
Need wire rope slings? We’ve got them. Shop today!
Brands & MFGs
Butterfly Valves
Flow Line Valve and Controls, L.L.C. manufactures a wide range of high quality valve and actuator products for today's diversified market place. Flow Line’s beginning approach was to start from the ground up and design a valve and actuator product line that encompasses all the latest industry standards, advanced engineering, and manufacturing techniques. Product types include Ball Valves, Butterfly Valves, Gate Valves, Globe Valves, Check Valves, and a complete line of Pneumatic and Electric Actuators, with an accompanying line of Automation Accessories.
Flow Line's manufacturing is based in the USA, incorporates a USA quality program, and has a large and extensive USA based inventory, which utilizes a highly trained and motivated sales force dedicated to bringing our valve and automation products to our customers with the highest level of quality and service possible.
Chemical Metering Pumps & Systems
AquFlow manufactures precision chemical metering pumps for food processing, water treatment, mining, chemical processing and agricultural applications. We set the standard for metering pumps, and our quality products are OSHA certified for safety. We provide chemical injection, dosing and feed pumps, hydraulic diaphragm pumps, gas pumps, oil pumps and rotary pumps to customers throughout the world.
Hydroflo Chemical Metering Pumps have gained a reputation since 1972 for rugged durability and dependability. Our customers know that when they buy an AquFlow (the revitalized Hydroflo) pump they get the same legacy of infallible design and reliable performance.
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Diaphragm Pumps
We have heavy duty diaphragm pumps available in multiple sizes.
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Filters
We have filters for a variety of scenarios, from liquid filters to air filters to general purpose filters.
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Hydrostatic Test Pumps
View our inventory for a full line of Hydrostatic Testing Pumps.
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Instrument Fittings
Eliminate complications with instrument fittings from Quality Control Products & Supply.
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Panel, Systems & Accessories
Browse our large selection of panel systems and accessories.
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Relief Valves
Get your relief valves from the experts at Quality Control Products & Supply.
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Steam Traps & Engineering Solutions
We have a wide variety of steam traps and other engineering solutions to help you keep the operation going.
Brands & MFGs
Testing & Measurement
We have some of the most trusted testing & measurement tools in the world.