Products
PRODUCTS
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 Accumulators
Schrupp Water Hydraulic Control Valves, Descaling Valves & Descaling Systems, Schrupp High Pressure Pneumatic Products and Systems, and Schrupp Hydraulic Accumulators Request Your Accumulators
Bolting Accessories
Quality Control Products & Supply carries a variety of bolting accessories for almost any situation.
Brands & MFGs
Hands Free Bolting
Accessories
Hands Free Bolting products are designed to improve operator and job-site safety in safety critical applications.
Download Hands Free Bolting Catalog
Request Your Bolting Accessories
Control Valves
We have a large selection of control valves in stock to help maintain your operating conditions.
Brands & MFGs
FISHER
Reliable Fisher control valves help you meet production schedules, maintain product quality, and improve plant efficiency. Download Fisher Catalog KECKLEY
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. Download Keckley Catalog MALLARD CONTROL
Mallard Control is a CIRCOR Energy brand that manufacturers control valves. They are dedicated to providing superior quality control valve products. Download Mallard Control Catalog
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
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. View Norriseal-WellMark Control Valves Catalog QUALITY CONTROL PRODUCTS
We carry all the Fisher replacement parts you need. Download Quality Control Products Catalog
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
SULLIVAN & SONS TRERICE
The Trerice Line of Control Products will satisfy the requirements of most flow-based temperature and pressure control applications. Download Trerice Catalog
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
ABBITZ™ indicators are available in a broad selection of materials and dial sizes for a variety of safe working pressures and differential pressure ranges. View ABBITZ Catalog
Featured Products
- Differential Pressure Gauges
REQUEST YOUR DIFFERENTIAL PRESSURE INSTRUMENTS
Fusible Plugs
We have fusible plugs made from a variety of metals and in all different sizes.
Brands & MFGs
QUALITY CONTROL PRODUCTS
For high quality fusible plugs, order Quality Control Products & Supply’s brand today. Download Quality Control Products Catalog Request Your Fusible Plugs
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
Deltrol Fluid Products strives for World Class Performance standards in product design, quality, competitive prices and quick response. Download Deltrol Fluid Products Catalog REQUEST YOUR In-line Hydraulic & Pneumatic Valves
Liquid Level Gauges
Accurately measure fluid levels with liquid level gauges from Quality Control Products & Supply.
Brands & MFGs
ARCHON INDUSTRIES
ARCHON Industries specializes in armored liquid level gauges including gauge clocks, tubular level gauges, accessories and assemblies. View ARCHON Catalog NORRISEAL-WELLMARK
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. View Norriseal-WellMark Liquid Level Gauges Catalog Request Your Liquid Level Gauges
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
Differential Pressure Plus has been manufacturing differential pressure gauges & filter indicators for filtration and cryogenic manufacturers for 25 years. Product Catalog QUALITY CONTROL PRODUCTS
Diaphragm Seals & Pressure Snubbers
We manufacture our own diaphragm seals and pressure snubbers and have plenty in stock. Order today.
Download Quality Control Products Catalog
STEWARTS-USA
Stewarts-USA Pressure Gauges are renowned for safety, quality, and reliability. View Products
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
TEL-TRU
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. Download Tel-Tru Catalog
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
TEL-TRU
Pressure Snubs
Tel-Tru Ray Snubbers are simple, cost-effective solution for protecting valuable control instruments.
Download Tel-Tru Catalog
TRERICE
Trerice Pressure Gauges feature a Solid Front with blow-out back safety gauges well suited for most process requirements. Download Trerice Catalog REQUEST YOUR Pressure Gauges
Rust Inhibitors & Protective Coatings
Don’t let your equipment wear down, we have plenty of rust inhibitors and protective coatings in stock.
Brands & MFGs
RUST BULLET Request Your Rust Inhibitors & Protective Coatings
Strainers
Shop our selection of strainers at Quality Control Products today.
Brands & MFGs
KECKLEY REQUEST YOUR Strainers
Valves
We carry a large selection of valves and valve brands to best fit your needs.
Brands & MFGs
A-T CONTROLS, INC C&C INDUSTRIES INC. EPIC BY CHECK-ALL VALVE KECKLEY LANCE VALVES NORRISEAL-WELLMARK PENNANT Request Your VALVES
Actuators
We offer actuator and actuator systems in a variety of arrangements and combinations.
Brands & MFGs
NORRISEAL-WELLMARK TRIAC CONTROLS TRIAC CONTROLS REQUEST YOUR ACTUATORS
Chemical Injection Pumps
We have chemical injection pumps designed for chemical industry, water treatment, industrial processes and agriculture, etc.
Brands & MFGs
KIMRAY MONKEY PUMPS MONKEY PUMPS SOLAR INJECTION Request Your Chemical Injection Pumps
Data Loggers
Our data and chart recorders will help you preserve valuable information.
Brands & MFGs
MONARCH INSTRUMENT REQUEST YOUR Data Loggers
Filter Regulators & Lubricators
Discover our selection of filter regulators and lubricators that are ready for you to order.
Brands & MFGs
IMI NORGREN NORRISEAL-WELLMARK PARKER TRERICE REQUEST YOUR Filter Regulators & Lubricators
High Pressure Components
We carry the components you need to withstand high pressure.
Brands & MFGs
GRACE PRECISION REQUEST YOUR High Pressure Components
Industrial Pressure Transmitter
Industrial pressure transmitters are ideal for measurement & indication for gas & liquid uses.
Brands & MFGs
TRERICE REQUEST YOUR Industrial Pressure Transmitter
Orifice Plates
Measure correct with orifice plates from Quality Control Products & Supply.
Brands & MFGs
SPIRAX SARCO Request Your ORIFICE PLATES
Pressure Switches
Get your pressure switches with us and you’ll receive the best personal service and fast response time.
Brands & MFGs
PRESSURE SWITCHES INC. Request Your Pressure Switches
Solenoid Valves
We have what you need, an extensive selection of solenoid valves. Shop now!
Brands & MFGs
ASCO CLARK COOPER GC VALVES GRANZOW JEFFERSON MAGNATROL REQUEST YOUR Solenoid Valves
Temperature Instrumentation
Quality Control Products provide a wide range of temperature instrumentation products, from simple to sophisticated we’ve got it.
Brands & MFGs
TEL-TRU TEMPERATURE MEASUREMENT SYSTEMS TRERICE Request Your Temperature Instrumentation
Wire Rope Slings
Need wire rope slings? We’ve got them. Shop today!
Brands & MFGs
ELKO WIRE ROPE REQUEST YOUR Wire Rope Slings
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.
Brands & MFGs
AQUFLOW REQUEST YOUR Chemical Metering Pumps & Systems
Diaphragm Pumps
We have heavy duty diaphragm pumps available in multiple sizes.
Brands & MFGs
GRANZOW Request Your Diaphragm Pumps
Filters
We have filters for a variety of scenarios, from liquid filters to air filters to general purpose filters.
Brands & MFGs
QUALITY CONTROL PRODUCTS REQUEST YOUR Filters
Hydrostatic Test Pumps
View our inventory for a full line of Hydrostatic Testing Pumps.
Brands & MFGs
RICE HYDRO Request Your Hydrostatic Test Pumps
Instrument Fittings
Eliminate complications with instrument fittings from Quality Control Products & Supply.
Brands & MFGs
SUPERLOK I-FITTING SUPERLOK I-FITTING REQUEST YOUR Instrument Fittings
Panel, Systems & Accessories
Browse our large selection of panel systems and accessories.
Brands & MFGs
FW MURPHY PRODUCTION CONTROLS Request Your Panel, Systems & Accessories
Relief Valves
Get your relief valves from the experts at Quality Control Products & Supply.
Brands & MFGs
MERCER REQUEST YOUR Relief Valves
Brands & MFGs
Testing & Measurement
We have some of the most trusted testing & measurement tools in the world.