- TECHNICAL ADVANTAGES
Valve design according to EN 12334
Face to face length according to EN 558-1
Wafer connection according to EN 1092-2
Valve test according to EN 12266-1
The disc hinged on the body is placed within the flow section.
Constructed with stainless steel swing.
A partially open disc creates an obstruction that produces a higher pressure drop and fluttering of the valve disc disturbing the flow and increasing the chance of water hammer.
EKO5200 is suitable to eliminate these problems. It has been engineered to accelerate line media through the valve and achieve a virtually unobstructed full opening in low pressure.
Model EKO5200 fits to BS 4504 PN16 Flanges
If aligned properly, EKO5200 series Wafer Swing Check Valves can also be used in PN25 Flanges
Very low opening pressure
Specially Suitable for food Industry
Hot and Cold water systems and industrial applications
180°C Maximum Temprature for EPDM, 130°C for Viton
After the flow stops, the disc sits on the EPDM sealing rings placed on the body through disc spring force and maintains %100 tight sealing.
Body: SS304, WCB
O-Ring: Viton, EPDM
Disc: SS316, SS304, 1.4301
-Bolt: Stainless Steel Acc. DIN 7991-A2
O-Ring: Vinton, EPDM
Eye Screw: Steel
Remarks: Grey tones represents available options
Electrostatic Powder Epoxy (FBE)
Body can be made of galvanized carbon steel or stainless steel. But, Disc is made of 1.4301/AISI 304 stainless steel for both types.