Swing Check Valve

Swing Check Valve

TECHNICAL SPECIFICATIONS
DN 50 -> DN 350
PN 10 - PN 16 - PN 25
Body GGG40 / GGG50
Bonnet GGG40 / GGG50
Disc GGG40 / GGG50 + EPDM
Key SS420
O-Ring / Bonnet Gasket EPDM
Sealing Ring MS58 Brass
Design TS EN 16767
Connection EN 1092-2 / ISO7005-2 Flanged
Standard TS EN 558 (Series 48)
Tests EN 12266-1
Corrosion Protection Electrostatic Powder Coating

FEATURES

  • These products are used to allow fluid to flow in the direction of flow in pipelines while preventing flow in the opposite direction.

  • In pump stations, it prevents the fluid from flowing back when the pump is shut down.

  • The flap closes under its own weight with the help of the angle provided in the design and opens with the force applied by the incoming fluid.

  • Its use on horizontal lines yields more positive results.

  • It is designed with a focus on easy access for maintenance. By removing a few bolts, the flap mechanism, including the hinge and disc, can be removed from the body for maintenance.

  • Check valves should be installed with attention to the direction of fluid flow.

  • Sealing is achieved by the valve seating on the metal seat surface.

  • The clap is designed to provide a complete transition.


APPLICATION AREAS

  • Drinking water and utility water transmission and distribution pipelines

  • Water treatment and wastewater treatment plants

  • Pump stations and booster lines

  • Agricultural irrigation systems

  • Non-acidic and non-alkaline fluids

  • Process and auxiliary fluid lines in industrial plants

Get in Touch

You can contact us through the following methods.

0545 196 86 44

info@smsgirisim.com

Karaçalı Mah. Silvan Bulvarı

No : 42/1 Sur / Diyarbakır / Türkiye

EF Manşon / EF Coupler

TEKNİK ÖZELLİKLER / TECHNICAL DATA
Çap / Diameter d (mm) 20 -> d (mm) 1600
Basınç / Pressure PN 10 - PN 16 - PN 20 - PN 25
Malzeme / Raw Material PE 100 HDPE
Standartlar / Standards EN 12201-3 , EN 1555-3