Lang 80503-01 K-Type Safety Valve W/1/2" NPT Gas In/Out 1/4" CCT Pilot Out

SKU: 80503-01 2-80503-01 Brand:
Lang
Availability:
In Stock
(2)
C$427.88 Price reduced from C$729.09
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Specifications:

  • Ts Safety, Magnet Head And Gas Carrier, K Type
  • Gas In/Out 1/2" Npt, Pilot Out (Only) 1/4" Cct
  • Can Be Used To Replace Fmea Pilot Out Safety
  • Gas In/Out 1/2", Pilot Out 1/4"Cct, But Will Need
  • Additional Parts, Such As, Thermocouple, Pilot, Adaptors.
  • Garland Model?
  • Jade Model?
  • Lang/Star Model?

Description

The Lang 80503-01 K-Type Safety Valve is used for the gas system and has a gas inlet and outlet of 1/2” NPT and a pilot outlet of 1/4” CCT. This valve is available in standard sizes for different applications and can be used as a replacement for FMEA pilot-out safety valves, however it may be necessary to add accessories such as thermocouples and adaptors. It is designed for Garland, Jade, and Lang/Star models and its main purpose is to protect the system from overpressure conditions.

Dimensions:

  • Weight: 0.5 lbs
  • Length: 3.5 in
  • Height: 3 in
  • Width: 2.3 in

  • How do I install the Lang 80503-01 Safety Valve?

    • Remove the existing safety valve by loosening fittings and disconnecting pipes or hoses.
    • Install the 80503-01 valve in the same orientation, ensuring inlet and outlet ports match correctly.
    • Tighten all fittings to manufacturer torque specs, ensuring a tight, leak‑free seal.
    • Restore supply, perform a leak test, and verify that the safety valve operates correctly under normal pressure conditions.

Customer Reviews

5 Based on 2 reviews
5 ★
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2 reviews
  • Smooth gas flow
    Lauren —

    Valve works efficiently, ensuring smooth gas flow while preventing leaks, must-have for heating systems.

  • Compact Size
    Sim Bhullar —

    Regulates pressure effortlessly, ensuring smooth performance

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