Check Valves
Check valves, often called non-return or one-way valves, play a crucial role in fluid control systems by ensuring the unidirectional flow of liquids and gases, preventing any backflow. We offer a diverse range of check valves, including swing, spring, ball, and foot check valves, with sizes ranging from 10mm (3/8″) to 350mm (14″). Our Check Valves come in materials like brass, poly, ductile iron, PVC, 316 stainless steel, and galvanized steel, also some WaterMarked. Some of our valves can handle temperatures up to 200°C, as low as -20°C, and pressures up to 1000psi.
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Sale!
Philmac Poly Non-return Check Valve Female BSP Thread Spring
Price range: $35.90 through $80.53 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
Anka Non-return Check Valve Spring Female BSP Thread
Price range: $34.24 through $75.24 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
Brass Non-return Check Valve Swing Female BSP Thread
Price range: $7.20 through $240.53 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
Stainless Steel 316 Non-return Check Valve Swing Female BSP Thread
Price range: $21.99 through $131.99 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
Brass Non-return Spring Check Valve Female BSP Thread General Purpose
Price range: $7.62 through $164.59 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
iTap Non-return Check Valve Europa Brass Spring Female BSP Thread
Price range: $15.49 through $545.77 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
Ductile Iron Non-return Check Valve Wafer Duo Stainless Steel 316 Disc EPDM Seat Table E
Price range: $57.00 through $6,600.00 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
Brass Non-return Check Valve Spring Female BSP Thread Watermark
Price range: $26.17 through $156.57 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
Philmac Poly Female BSP Thread Vertical Foot Valve
Price range: $39.16 through $93.98 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
PVC Non-return Check Valve Double Union Socket Solvent Spring
Price range: $28.13 through $258.21 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
Ductile Iron Non-return Check Valve Single Wafer Stainless Steel 316 Disc EPDM Seat Table E
Price range: $136.13 through $4,324.80 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
iTap Brass Female BSP Thread Vertical Foot Valve
Price range: $11.78 through $235.72 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
Cast Steel Flanged Check Valve BSP Thread ANSI 150
Price range: $399.30 through $5,702.40 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
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Cast Iron Non-return Ball Check Valve Table E
Price range: $787.50 through $6,720.00 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
Alderdice Brass Floating Foot Valve
Price range: $263.51 through $408.81 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page
Industries like water treatment, oil and gas, chemical processing, and HVAC systems rely on these valves to maintain system integrity and efficiency. We stock premium brands like Europa, ANKA, Philmac, and Alderdice, ensuring top-tier performance and reliability in every application.
Industry Applications & Uses
Choosing the right check valve type is critical for maintaining the efficiency of your fluid systems. In water and wastewater treatment, check valves prevent backflow during processing and distribution, ensuring the system runs smoothly. At pumping stations, they protect pumps from reverse flow, which can lead to damage and inefficiency. In chemical processing, these valves ensure the safe handling of hazardous materials by preventing backflow into storage tanks or pipelines. For HVAC systems, check valves maintain proper flow direction, keeping heating and cooling operations effective.
Key Features
- Handles temperatures up to 200°C and down to -20°C.
- Supports pressures up to 1000psi.
- Available in materials such as brass, poly, ductile iron, PVC, 316 stainless steel, and galvanized steel.
- Stocking premium brands like Europa, ANKA, Philmac, and Alderdice.
- WaterMarked options for assured quality.
- Wide range of sizes from 10mm (3/8″) to 350mm (14″).
- Designed for easy installation and minimal maintenance.
- Corrosion-resistant materials ensure long-lasting performance.
- Suitable for both horizontal and vertical installations.
- Compatible with a variety of fluids, including corrosive and viscous substances.
- Tested for durability and reliability under extreme conditions.
These check valves play a vital role in protecting equipment, maintaining system integrity, and preventing issues like water hammer and pressure surges across various industries. By selecting the right valve for your specific application, you can ensure optimal performance and longevity in your fluid control systems. Call us today to find out more details from one of our experts.