656 50 D 51 92 15 1 3R1

Description

Valve, Diaphragm, 656 - Metal Diaphragm valve, 50 - 50NB (2"), D - 2/2-Way Body, 51 - Flanged BS 10 Tab E FF Face to Face ISO 5752 (short), 92 - Ductile Iron DIN 1693 GGG 50 Body material with soft natural rubber lining, 15 - Natural Rubber Diaphragm, 1 - Normally Closed, 3R1 - Actuator size 3R1, Brand - Gemu