9130 (gunmetal BSTE), 9131A (gunmetal ANSI 150), 9132 (gunmetal BSTH), 9171A (cast steel ANSI 150)

B.S.T. E & H, ANSI 150

Material: Gun Metal, Cast Steel

Max Working Temperature: 93°C, 200°F

Max Working Pressure: 1400 – 1720 kPa (203 – 250 psi) pending size

Notes

Size 25mm – 50mm: screwed bonnet, integral seat, bronze piston fi tted with neoprene tulip cup, complete with one metre connecting link and ball. Size 65mm – 200mm: Bolted bonnet, bronze seat, bronze piston fi tted with neoprene tulip cup, complete with one metre connecting link and ball. Size 300mm: bolted bonnet, bronze seat, bronze piston fi tted with leather cup washer, complete with one metre connecting link and ball.