Butterfly Type Non-slam Check Valve

Butterfly Type Non-slam Check Valve:

1. Product Introduction:

(1). Application: Industrial Water Circuit, City Sewer System

(2). Model: HSX47X, HSH47H, HSH47X, HSH47H, HSH47XF, HSHD47X

(3). Nominal Pressure PN (Mpa): 1.0 Mpa, 1.6 Mpa, 2.5 Mpa

(4). Test Pressure PS (MPA)

Shell: 1.5 Mpa, 2.4 Mpa, 3.75 Mpa

Seal: 1.1 Mpa, 1.75 Mpa, 2.75 Mpa

(5). Working Pressure: 1.0 Mpa, 1.6 Mpa, 2.5 Mpa

(6). Media Temperature: 0-80 degree

(7). Suitable Media: Water, Oil, Sea Water, Sewage

2. The Check Valves Main Spare Parts:

(1). Body: Grey Cast Iron

(2). Butterfly Type Board: Grey Cast Iron, Cast Steel, Ductile Cast Iron

(3). Sealing Ring: Buna-N Rubber Oil Resistant Rubber, Chloroprene Rubber

(4). Valve Stem: Stainless Steel

(5). Packing: Teflon

3. Main External Size: