Hydraulic Check Valve

Hydraulic Check Valve

TECHNICAL SPECIFICATIONS
DN 200 -> DN 2400
PN 10 - PN 16 - PN 25
Body GGG40 / GGG50
Disc GGG40 / GGG50 + EPDM
Retaining Ring GGG40 / SS 304
Shaft SS 304
Bonnet Gasket EPDM
Bushing Bronze
Design EN 12334 / EN 16767
Connection EN 1092-2 / ISO7005-2 Flanged
Standard EN 558 Series 14
Tests EN 12266-1
Corrosion Protection Electrostatic Powder Epoxy

FEATURES

  • If backflow occurs in the pipeline for any reason and reaches the valve before the flow valve closes, it causes the valve to close with a bang and noise.

  • It can operate in accordance with the SCADA system in pumped pipelines.

  • The Hydraulic Brake Tilting Check Valve is specially designed to prevent impacts during operation and eliminate noise.

  • The opening and closing speeds can be adjusted gradually, preventing the formation of water hammer effects.

  • The body, shaft, and valve of the check valve are designed to withstand the stresses generated by hydraulic braking during closure.

  • Sealing is achieved by metal-to-metal contact or a sealing gasket.


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