103GG OS&Y Resilient Wedge Gate Valve

103GG OS&Y Resilient Wedge Gate Valve

  • FM Approved Logo Mid Grey 300.jpg (1)
  • UL Logo Mid Grey 144.jpg (1)
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Size range 65mm - 400mm (2½" - 16")
Body type Grooved
Working pressure 65mm-250mm (2½" - 10") 20.7 bar (300 psi)
300mm - 400mm (12" - 16") 17.2 bar (250 psi)
Maximum working temperature 71°C (160°F)
Body material Ductile Iron
Stem material Bronze ASTM B150 UNS
Standards Conforms to AWWA C509
Approvals FM approved 65mm - 400mm (2½" - 16")
UL Listed 65mm - 400mm (2½" - 16")

Rapidrop Fig.103GG Valve is a manually operated, outside screw & yoke resilient wedge gate valve designed for use in fire protection systems for on/off operation only. The lightweight ductile iron body allows for easier handling and reduced shipping costs. Valves are suitable for both vertical and horizontal installation.

Valve components are corrosion resistant or coated with a thermally applied fusion-bonded epoxy. The EPDM encapsulated ductile iron wedge with a compression mechanism is designed to achieve watertight sealing and low torque operation. The stem is pre-notched to accommodate OSY2 limit switch.

Dimensions

Rapidrop RD103GG OS&Y Resilient Wedge Gate Valve dims

Size


65 mm
2 1/2"

 80mm
3"		 100mm
4"		 150mm
6"		 200mm
8"		 250mm
10"		 300mm
12"		 350mm
14"		 400mm
16"
A 190.5 203 229 267 292 330 356 381 406
B 73 / 76.1 88.9 114.3 165.1 / 168.3 219.1 273 323.9 355.6 406.4
C 200 200 260 315 375 416 445 500 500
D (Open) 486 593 608 747 963 1145 1330 1585 1682
D (Closed) 411 434 462 597 727 891 1020 1219 1288
Turns to Open 8.8 10.5 13 15.7 17.2 21.4 25.5 44 50
Weight (Kg) 16 20 28 51 84 126 185 259 331

 

Material Specification 

Description Material
Valve body Ductile Iron ASTIM A 536
Resilient Wedge Ductile Iron ASTIM A 536/EPDM ASTIM D 2000
Bonnet  Ductile Iron ASTIM A 536
Stem Bronze ASTM B 150 UNS C61400 Optional Stainless Steel ASTM A276
Gland Cast Iron ASTIM A 126-B
Yoke Ductile Iron ASTIM A 536
Yoke Blushing Bronze ASTIM B 584 ALLOY Steel ASTIM F 912M Black Oxide
Handwheel Ductile Iron ASTIM A 536
Locknut Carbon Steel Zinc Plated
Gland Nut Brass ASTM B16-H02
Stem Packing EPDM ASTM D 2000