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This OEM transducer is frequently utilized in high-side refrigerant loops and pump discharge monitoring where rapid response times and long-term stability are non-negotiable for system protection
Optimized Performance: Restores factory-standard solenoid valve operation
Engineered for 2-way
preventing vibration-induced fatigue
Mueller A17921 Manifold 319825-402 This OEM transducer is frequentlyThe Mueller A17921 ReliefMaster is a heavy duty change over manifold engineered for high demand industrial and commercial refrigeration applications. This HVACR manifold features a 1 2" NPTFE (National Pipe Thread Fuel Extended) inlet and 1 2" NPTFI (National Pipe Thread Fuel Injection) outlets, providing a secure, leak proof transition for dual relief valve setups. With a design pressure (MAP) of 700 psig and a broad operating temperature range of
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