GCF Series 5300 Swing Type Check Valves DN 100 to DN 1200
The GCF series 5300 is a Ductile Iron Swing Check Valve, which is used with rising flow to prevent flow reversal. It is suitable for single and multi-pump water and sewage applications. They can be supplied with counter weights and hydraulic dampers upon client request.
| Diameter Range |
DN 100 up to DN1000 |
| Connection |
Double Flanged |
| FACE TO FACE |
DIN 3202 F6 |
| FLANGE STANDARD |
ISO 7005-2& ISO2531 |
| Nominal Pressure |
PN 10, 16 |
| TEST STANDARD |
EN 12266-1 |
Material SELECTION
Body, Disc , Cover
Arm |
Ductile Cast iron A (GGG50-7)
Ductile Cast iron B (GGG40-15)
Gray Cast Iron GG25 |
| SHAFT |
Austenitic Stainless Steel |
| BODY & Wedge Seat |
Bronze Leaded Gun Metal
High Tensile Bronze
Naval Brass
Austenitic Stainless Steel |
INTERNAL AND EXTERNAL COATING:
Non-toxic Blue liquid epoxy
OPERATION TYPE:
- Counter Weight and Lever - Hydraulic damper
APPLICATIONS:
| - Sewage and Sewage system |
- Potable water |
- Raw water |
| - Irrigation application |
- Industry application |
- Power plant |