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Home >> Products >> Industrial Valves >> Gate Valves >> GCF Series 3100 Metal Seated Gate Valves DN 80 up to 600

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VALVE DIMENSIONS - 3100
 
   
   
GCF Series 3100 Metal Seated Gate Valves DN 80 up to 600

Gate Valves Series 3100The GCF series 3100 Gate valve model is a ductile iron Full Bore double flanged metal-seated gate valve designed to comply with ISO5752 series 14 & DIN3352 F4. They are of the flat Body Type available with Non Rising Stem and Rising Stem Outside Stem and yoke (OS&Y) for manual operation by hand wheel, Tee key (cap). They can be supplied to order with a gearbox, electric actuator or pneumatic actuator.

Diameter Range DN 80 to DN600
Connection Double Flanged
Face-to-Face DIN3352 F4
Flange Standard ISO 7005-2& ISO2531
Stem Design Rising Stem
Non-Rising Stem
Nominal Pressure 2.5,4,6,10 bar According to diameter
Test Standard All valves go through hydraulic testing according to tightness test ISO 5208 and EN 12266-1 Leakage rate A

MATERIAL SELECTION:

Body, Wedge, Bonnet and gland Ductile Cast iron A (GGG50-7)
Ductile Cast iron B (GGG40-15)
Ductile Cast iron C (GGG40-12)
Stem Austenitic Stainless Steel
BODY & Wedge SEAT Rings Leaded Gun Metal
High Tensile Bronze
Commercial Bronze

INTERNAL AND EXTERNAL COATING:

Non-toxic Blue Liquid epoxy

OPERATION TYPE:

 • Manual with Hand wheel  • Manual with Gear Box
 • Electric actuator  • Pneumatic actuator ( up to DN300)

ACCESSORIES:

• Drain Plug • Air Vent
• Special Coating • Electro Positioner for manual Gear Box

APPLICATIONS:

 • Potable water  • Raw water
 • Sewage and sewage treatment  • Irrigation application
 • Industry application  • Power plant

 

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