122NN DIAGHRAGM SHEET GASKET

122NN is a superior quality black diaphragm sheet gasket for use in services where a high strength nylon fabric reinforced sheet will produce the best results. 122NN’s neoprene rubber construction delivers excellent service in steam, gas, air, oil, water and solvents. 122NN can be used on regulators, reducing valve actuators, or any diaphragm service.

122NN is a superior quality black diaphragm sheet gasket for use in services where a high strength nylon fabric reinforced sheet will produce the best results. 122NN’s neoprene rubber construction delivers excellent service in steam, gas, air, oil, water and solvents. 122NN can be used on regulators, reducing valve actuators, or any diaphragm service.

93˚C (200˚F) maximum
–0˚C (–0˚F) minimum

17 bar g (250 psig)
3,2 mm (1/8″) thick

97 bar g (1400 psig) minimum

300% minimum

65 to 75 Shore A

Meets ASTM

83 bar g (1200 psig), obtained using burst tester with 31,5 mm (1.24″) diameter opening per ASTM D751 and 1 ply material

Smooth

Black