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Air, Gas, Cryogenic Service – Models 189, 363 & 389

BRONZE SAFETY VALVES FOR AIR, GAS, CRYOGENIC SERVICE

SIZES: 1/2" and 3/4"

PRESSURE/TEMPERATURE LIMITS: 2500 PSIG – MINUS 320°F – PLUS 350°F.

APPLICATION:

Cryogenic "cold" and liquefied air, oxygen and gas service.

Multi-stage air and gas compressors, intercoolers,aftercoolers and receivers.

Air/Gas and liquefied gas lines and systems.

FEATURES:
Unique three piece disc assembly(with teflon seat/seal) offers superior"leak-free" performance over the entire pressure/temperature operating range. Control ring offers precise adjustment of blowdown.