Delta Flow - One of the renowned name in Industrial piping sysytem and we are Georg Fischer distributor and stockist in india and we cater all kinds of Industrial piping solution.


KSB Valves

Thermoplastic Valves

Manual Valves

Actuated Valves

Metal Valves

We provide a wide range of Services

Industrial Piping System
Chiller Piping System
Utility Piping and CED Paint
Chemical Piping System
Compressed Air Piping System

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A brief overview of Industrial Diaphragm Valves

Georg Fischer Diaphragm valve can be either manual or automated. It consists of a valve body with two or more than two ports. It bears a saddle upon which the diaphragm closes or opens the valve. Diaphragm valves can be controlled by pneumatic, hydraulic or manual actuator. Different types of world class high quality diaphragm valves like diaphragm check valve, pneumatic diaphragm valve, diaphragm solenoid valve, hydraulic flow control valve is manufactured by Georg Fischer Piping system.

diaphragm valve

Why is the thermoplastic diaphragm valves today's need of Industrial Piping System

  • Diaphragm valve is applicable for a wide range of environmental and application.
  • Wide range of diaphragm solenoid valves available
  • It is used in many process media types
  • Easily replaceable in process piping
  • Widely used in hydro testing
  • Thermoplastic diaphragm valves are corrosive resistant.
  • It is cheaper as compared to metal diaphragm solenoid valves
  • diaphragm valve

    World class thermoplastic Diaphragm Valves manufacturer - Georg Fischer Piping System

    Georg Fischer Piping system is one of the divisions of Georg Fischer group and diaphragm valves manufacturer and high performance pipe fitting systems valves like diaphragm check valve, pneumatic diaphragm valve, diaphragm solenoid valve, hydraulic flow control valve piping materials etc.It has representatives in over 100 countries and more than 30 manufacturing units spread all over the world in Asia, Africa and Middle East etc and supplies diaphragm valves through Delta Flow - A Pune based company operating from more than 20 years and a renowned name in the field of Industrial Piping System is the authorized diaphragm valves supplier

    diaphragm valve

    Georg Fischer provides you different types od diaphragm valves based on current industrial scenario

    (A) Manual Diaphragm Valves of type 514 is available with ANSI,ASTM,BS,JIS,METRIC,OIL FREE & SILICON FREE standard .Diaphragm of ABS,PE,PP,PVC-C,PVC-U,PVDF,PVDF-HP material is available with Georg Fischer pressure available is 10 and 16 PN second is Manual Diaphragm Valves of type 515 is available with metric and silicon free standard .Diaphragm of ABS,PE,PP,PVC-C,PVC-U,PVDF,PVDF-HP material is available with Georg Fischer supplied through diaphragm valves pune third one is Manual Diaphragm Valves 517 typeis available with ANSI, ASTM, BS, JIS, METRIC, OIL FREE & SILICON FREE standard. Diaphragm of PP, PVC-C, PVC-U, PVDF, PVDF-HP material is available

    diaphragm valve

    (B) Pneumatic Diaphragm Valves of type 604/605 Diaphragm valve available with ANSI, JIS, ASTM and Metric standard second type DIASTAR Six Diaphragm valve available with silicon free standard next is DIASTAR Ten Diaphragm valve available with standard. Diaphragm of ABS, PP, PP-R, PVC-U, PVC-C, PP-R, PVDF-HP material DIASTAR Ten plus pneumatic Diaphragm valve available with standard. Diaphragm of PVDF material DIASTAR sixteen Pneumatic Diaphragm valve available with Metric standard only.

    Pneumatic diaphragm valve

    (C) Diaphragm solenoid valve is a valve operated by electromechanically controlled by electric current through a solenoid. Diaphragm solenoid valve is generally used in HVAC and in hydraulic systems. Automatic irrigation sprinkler systems also use diaphragm solenoid valves with an automatic controller.

    diaphragm  solenoid valve

    An interesting note about Georg Fischer Diaphragm Check Valve.

    It is also called non-return valve or flow in one direction. Diaphragm check valve is uni-directional that prevents backflow of fluid, gases etc. Diaphragm check valves uses rubber material diaphragm to prevent backflow.Georg Fischer provides a wide range of different sizes and material of Diaphragm check valve through our effective and professional sales team. World class quality Diaphragm valve manufacturer is Georg Fischer. Hydraulic control valve is a quasi hydrostatic drive or transmission system that uses hydraulic fluid while Pneumatic diaphragm valves are controlled by air pressure system.

    diaphragm check valve

    Our client speaks of our achievements and acknowledge our services

    Gharda Chemicals Ltd. believes on GF Diaphragm Valves

    Gharda chemicals has been Using Diaphragm valve in research activities with four manufacturing unit in the field of dye drugs, pesticides and veterinary drugs. Diaphragm valves pune have been very instrumental in providing high quality assured valves, diaphragm check valve, pneumatic diaphragm valve, diaphragm solenoid valve, hydraulic flow control valve since decades to its ongoing projects whenever and wherever required

    diaphragm  valve

    Finolex Industries Ltd. using GF Diaphragm Check Valves since decades

    It is India’s leading manufacturer of PVC-U Pipes and fittings. It is the second largest manufacturer of PVC resin. Delta Flow has been providing superior quality of Diaphragm check valves, Pneumatic diaphragm valve, diaphragm solenoid valve, hydraulic flow control valve etc in its manufacturing unit across India through our competent team of sales and direct outlets.

    diaphragm valve