Flow Control Valve

Description

Flow control valves are used to limit the maximum flow through the pipeline and keep the flow constant despite changes in pressure or consumption.
At the outlet of the flow control valve, an orifice is installed on the pipeline at a distance of one to five times the nominal diameter of the pipe.

Specifications

• Piston type equipped with a pilot steering circuit
• In sizes 50-1000 mm DN: 1000-50 mm
• Working pressure: 10-25 bar PN: 25-10 bar – face to face size according to the sizes mentioned in the valve dimensions table
• Flange drilling according to the standard (DIN 2501) DIN EN 1092-1 equivalent to ISO7005-1 (according to the customer’s request, valve flanges are also produced according to the ANSI standard in classes 150,300.)
• Final test according to ISO 5208 or DIN EN12266

Specifications of ductile iron flow control valves

• Piston type equipped with a pilot steering circuit
• In sizes 800-50 mm DN: 800-50 mm
• Working pressure: 10-25 bar PN: 25-10 bar – face to face size according to the sizes mentioned in the valve dimensions table
• Flange drilling according to standard (DIN 2501) DIN EN 1092-2 equivalent to ISO 7005-2
• Final test according to ISO 5208 or DIN EN12266