21-312V - 1" NPT, 3/32" Orifice, 500 PSI, Forged Steel Liquid Drainer

Armstrong’s line of fixed lever, continuous flow or on-off float drain traps includes two basic models available in cast iron and forged steel. The floats are light enough to handle light liquids. Model 21-312 is a forged steel version of the Model 21, with larger float and higher leverage.

CAUTION: Ball float drain traps are not recommended where heavy oil, sludge or considerable dirt are encountered in lines. Under these circumstances, use Armstrong inverted bucket BVSW traps.

Details:

• Maximum allowable pressure (MAP) : 600 PSIG @ 750° F (41 bar @ 400° C)
• Maximum operating pressure (MOP) : 500 PSIG (34.5 bar)
• Connection type: screwed
• Connection size: 1"
• Orifice size: 3/32"
• Liquid drainer type: fixed pivot ball float drain trap
• Body material: ASTM A105 forged steel