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blacoh Back pressure & Pressure Relief Valves
Blacoh's Back Pressure Valves prevent siphoning and stabilize dosing rates. These back pressure valves apply continuous back pressure to the system pump and also acts as an anti-syphon valve, enhancing the performance of pumping systems. Blacoh's Pressure Relief Valves protect pumping systems from pressure damage. These pressure relief valves are designed to protect pumping systems from overpressure damage caused by defective equipment or blockage in the pump system line.
Back Pressure Valve Specifications
- Sizes from 1/4" to 4"
- Adjustable 5 - 150 psi for standard, 5 - 50 psi low pressure, or 50 - 350 psi high pressure
- Vulcanized PTFE/ EPDM diaphragm
Pressure Relief Valve Specifications
- Sizes from 1/4" to 4"
- Adjustable 5 - 150 psi for standard, 5 - 50 psi low pressure, or 50 - 350 psi high pressure
- Vulcanized PTFE/ EPDM diaphragm
- 3-port, 2-port, and 90-degree configuration
Back Pressure Valve Features
- Reliable and cost-effective
- Anti-siphon function
- Robust machined construction
- Chemically resistant wetted materials
Pressure Relief Valve Features
- Reliable and cost-effective
- Compact design for OEM applications
- Robust machined construction
- Chemically resistant wetted materials
