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Valves / Check / 21D-G-B-R

CLASS 250 Flange Style Silent Check Valve with Bulbous Cast Iron Body and Bronze Trim

Dimensions

Face to Face 10.75
Dia. of Bolt Circle 13
Dia. of Flange 15
No. of Studs 24
Dia. of Studs 0.88
Length of Studs 5.5
Thickness of Flange 1.63
Weight (lbs.) 175

General

Pressure Rating up to 500 PSI
Temperature Range -30°F to 250°F (-34°C to 121°C)
Standard Soft Goods Buna-N O-Rings
Cartridge Type Check
Connection Type ANSI B16.5 Flange
Connection Size 8"
Body Material Cast Iron, ASTM A126, CL. B

Options

Optional Soft Goods Viton® O-Rings, EPDM O-Rings