Advanced Distributor Products 176799976 Piston Orifice 322027-701 maintaining electrical conductivity and mechanical

maintaining electrical conductivity and mechanical integrity over long service cycles

Key Benefits for the Technician Dual-Circuit Control: The DPDT configuration (two Form C contacts) allows for simultaneous switching of independent circuits or polarity reversal

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Precise 10k Ohm Calibration: Ensures the system detects exact resistance values for tight tolerance control

Advanced Distributor Products 176799976 Piston Orifice 322027-701 maintaining electrical conductivity and mechanicalThe Advanced Distributor Products 176799976 Piston Orifice is a high precision metering component engineered to optimize refrigerant flow within residential and commercial HVAC systems. Specifically designed for R410A refrigerant systems, this size #76 piston orifice ensures the consistent performance of 4 ton evaporator coils by maintaining an exact pressure drop as liquid refrigerant enters the coil. This "fixed bore" metering device is a preferred