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foreign trade yuhuan valve electric water heater safety valve brass adjustable exhaust one-way solar energy relief pressure valve

  • EXW Price:
    CN¥ 6.9 ~ CN¥ 9.3
    Min. order: 1 piece
  • 1 piece
  • Weight 0.07 kg/piece
  • specifications
  • Specifications
    red handle copper relief pressure valve 70g 0.7mpa CN¥ 6.9
    red handle copper relief pressure valve 70g 0.8mpa CN¥ 6.9
    red handle copper relief pressure valve 60g 0.9mpa CN¥ 9.3
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  • Description
valve standard: national standard
valve standard: national standard
form: rotary
form: rotary
body structure: unseal type
body structure: unseal type
drive mode: pressure
drive mode: pressure
disc opening height: low lift safety valve
disc opening height: low lift safety valve
action principle: direct action
action principle: direct action
pressure regulation: adjustable
pressure regulation: adjustable
structural form: spring type
structural form: spring type
valve function: check back
valve function: check back
mode of action: double action
mode of action: double action

 01dee736-f21b-4580-a402-4ad26d713372Pressure-limiting valve

Functional Introduction
The electric water heater safety valve is a multi-functional water storage type electric water heater safety pressure relief valve, suitable for electric water heaters and air source heat pump water heaters. It also has the function of check valve and pressure relief valve, which can prevent the water from flowing back into the electric water heater and discharge excess pressure when the pressure in the inner pot of the electric water heater is too high, to ensure the service life of the inner pot and avoid the occurrence of explosion accidents.

 

Performance Specification
Specification: 1/2″
Water supply pressure (opening pressure): ≤0.1MPa
Flow: 0.28 L/S under 0.03 MPa water pressure
External pressure leakage: pressure relief > 0.8MPa, stop leakage
Internal pressure: Pressure relief > 0.12MPa, Stop leakage
In the state of leakage relief, the water discharge per minute is greater than 11 drops.
Safety exhaust pressure ≤ 0.8MPa


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01dee736-f21b-4580-a402-4ad26d713372

Update time:20251226172634


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