Bidirectional Knife Gate Slurry Valve Series 768 https://www.bray.com/images/default-source/products/knifegate/knifegate-768/2-768_knifegate_homehero_20020-min.jpg?sfvrsn=69f6a3de_4

Bidirectional Knife Gate Valve

Series 768

Size Range
2” to 24” / 50 mm to 600 mm
Pressure Ratings
316 SS Gate
2” – 16” / 50 mm – 400 mm / 150 psi / 10 bar
18” – 24” / 450 mm – 600 mm / 90 psi / 6.2 bar
(Higher pressures are available with select gate materials)
Body Style
Two Piece Bolted - Wafer

Specifications

Bidirectional Knife Gate Valve - Series 768

Size Range
2” to 24” / 50 mm to 600 mm
Body Materials
Ductile Iron
Check with factory for other available materials
Pressure Ratings
316 SS Gate
2” – 16” / 50 mm – 400 mm / 150 psi / 10 bar
18” – 24” / 450 mm – 600 mm / 90 psi / 6.2 bar
(Higher pressures are available with select gate materials)
Stem Materials
304 Stainless Steel
Body Style
Two Piece Bolted - Wafer
Gate Materials
304, 316, 317, SAF 2507, SAF 2205,17-4PH, Hastelloy® C, Monel®
Seat Material Temperature Range
Natural Rubber: -60° to 165°F (-51° to 74°C)
EPDM: -65° to 248°F (-54° to 120°C)
Design Standard
Manufacturer Standard
Wiper Materials
EPDM
Testing Standard
Manufacturer Standard
Certifications
Canadian CRN, PED - Category I Module A (Group 2 Liquids)
Face to Face
MSS SP-81
Actuator Options
Handwheel (2 - 8"), Bevel Gear, Pneumatic, Hydraulic, Electric
Applications
Slurry

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