GATE VALVE Rising Stem Resilient Seated

UL Listed and FM approved Product

APPLICATION

Flanged OS&Y rising stem resilient seated gate valve for fire protection and fighting applications

DESIGN FEATURES

  • Rising stainless steel stem
  • Bolted Bonnet
  • Low closing torque
  • Triple O-rings stem seal
  • Guided wedge to ensure correct sealing
  • 100% watertight, No zones of retention Replaceable wedge nut
  • Clockwise closing

Specification

Description Material
Valve Body Ductile iron ASTM A 536
Resilient Wedge Ductile iron ASTM A 536/EPDM ASTM D 2000
Wedge Nut Bronze ASTM B 584 UNS C83600
Dowel Pin Stainless steel ASTM A 276 UNS S42000
Stem Back Seat O-Ring EPDM ASTM D 2000
Bonnet Gasket EPDM ASTM D 2000
Bonnet Ductile iron ASTM A 536
Stem Packing EPDM ASTM D 2000
Threaded Rod Carbon Steel Zinc Plated
Gland Bushing Bronze ASTM B 584
Gland Cast iron ASTM A 126-B
Gland Nut Stainless steel 18- 8
Yoke Screw Alloy Steel ASTM A 574M Zinc Plated
Yoke Cast iron ASTM A 126-B
Yoke Bushing Bronze ASTM B 584
Flat Point Set Screw Alloy Steel ASTM F 912M Black Oxide
Yoke Bushing Retainer Cast iron ASTM A 126-B
Hand wheel Ductile iron ASTM A 536
Hand wheel Nut Carbon Steel Zinc Plated
Flat Head Screw Carbon Steel Zinc Plated
Stem Bronze ASTM B 150 UNS C61400
Bonnet Screw Alloy Steel ASTM A 574M Zinc Plated
NPT Pipe Plug Malleable iron ANSI B16.3(Epoxy Coated)

Features

Confirms to
BS5163
DN Range
DN50- DN600
Maximum working pressure:
PN16 / 16 bar
Operating Temp.
0°C - +70°C
Product Variant No
BX5404
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