Tough. Compact. Patented.

Gauge, Purge, & Transducer Valves

Hansen's specially designed Gauge, Purge, and Transducer Valves feature tough, forged steel bodies, compact size, and polished stainless steel stems.

Their patented o-ring plus packing dual-seal design and polished stainless steel stems provides leak-free packing. The safety stem design prevents removal of stem from body or stem "blowout". A Long Neck ® version is available that provides extra clearance for gauge-turning rotation. They are available in 1/4 " or 3/8" MPT or FPT globe or angle sizes and styles.

Hansen's Gauge, Purge, and Transducer Valves are available with seal caps, bar handles, or bare stems. Often used to isolate pressure gauges on regulators, these valves can also be used to pump out, purge, and meter refrigerant liquid or gas.

Globe and angle valve available
Heavy duty forged steel body
Long Neck gauge valve available
Unique Transducer / Gauge valve
Interchangeable seal caps and bar handles

Gauge, Purge, & Transducer Valves

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Gauge Purge Valves Bulletin

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Application

These Hansen-made valves are suitable for ammonia, R22, R134a, CO2 and other approved refrigerants. They are available with seal caps, bar handles or bare stems. They are often used to isolate pressure gauges on regulators and safety relief valves. These valves may also be used for pumpout and purging. They are not recommended for oil drain because the port is too
small for viscous oil. The Long Neck® valves provide additional length for insulation and pressure gauge turning clearance. The transducer valve accommodates calibration or device replacement without system pumpdown.

Support: (800) 426-7368

Gauge, Purge, & Transducer Valves

Gauge Purge Valves Bulletin

Application

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