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Diaphragm Valve Manufacturer – Sanitary & Industrial Grade Solutions
Mahadev Dairy Pharma Fittings is a trusted diaphragm valve manufacturer in India, supplying premium-quality valves for dairy, pharmaceutical, food, beverage, chemical, and biotech applications. With a focus on hygiene, performance, and durability, our diaphragm valves ensure contamination-free flow control across various critical industries.
We manufacture a complete range of manual and pneumatic diaphragm valves, including rubber diaphragm valves, available in sizes starting from 1 inch.
Diaphragm Valves
Types of Diaphragm Valve
As a leading diaphragm valve manufacturer, we offer:
Weir-Type Diaphragm Valve – Ideal for sanitary systems (CIP/SIP).
Straight-Through Diaphragm Valve – Best for slurries and viscous fluids.
Manual Diaphragm Valve – Cost-effective and easy to operate.
Pneumatic Diaphragm Valve – Perfect for automated flow control systems.
Sizes Available: Starting from 1 inch up to larger industrial sizes.
End Connections: Tri-clamp, Butt Weld, Flange, SMS, DIN, and customized connection
Rubber Diaphragm Valves for Chemical & Food Processing
Our rubber diaphragm valves are manufactured using FDA-approved elastomers such as:
EPDM – Suitable for water and steam applications.
PTFE-laminated rubber – For chemical resistance.
NBR (Nitrile) – For oil and food-grade fluids.
These valves offer high flexibility, chemical compatibility, and long service life in demanding conditions.
Diaphragm Valve Price List – Affordable & Transparent
We provide competitive prices based on:
Valve size (e.g., 1 inch diaphragm valve)
Body material (SS 304, SS 316L, Plastic)
Diaphragm material (EPDM, PTFE, NBR)
Operation type (manual or pneumatic)
📞 Contact us today to request the latest diaphragm valve price list. Bulk and OEM orders available.
Download Our Diaphragm Valve Catalogue PDF
Looking for detailed product specifications?
✔️ Technical drawings
✔️ Dimensional data
✔️ Operating pressure & temperature
✔️ Certifications (3A, FDA, ISO)
[Download Diaphragm Valve Catalogue PDF] (insert link here)
Why Choose Mahadev as Your Diaphragm Valve Manufacturer?
In-house production with strict QC checks
Precision machining and hygienic finishes
Variety of sizes, types & custom designs
Timely delivery across India and overseas
Dedicated customer and technical support
Stainless Steel DIN 1.4301 Weir Diaphragm Valves Exporter, SS Straightway Diaphragm Valve, Stainless Steel Diaphragm Valve Manufacturer, SS Double diaphragm actuated valve, SS Diaphragm control valve Stockist.
Mahadev Pharma is one of the well-known manufacturers and suppliers of Diaphragm Valve, which is made from high-grade stainless steel. We are engaged in providing an extensive series of our Stainless Steel Diaphragm Valve, which are developed with the help of the optimum quality material and advanced techniques. These Stainless Steel 304 Diaphragm Valve are non – hardenable by thermal treatment, but may possibly be cold worked to high tensile strengths. Our Stainless Steel 316 Diaphragm Valve is based on modern technology in compliance by means of highly advanced machinery and equipment. These Stainless Steel 304L Diaphragm Valves are designed in compliance with international quality standards. These Stainless Steel 316L Diaphragm Valves come by means of excellent materials, which is hot-formed from a circular section of steel plate having a small co-axial hole in the center.
These SS Diaphragm Valves have features like Rugged construction, Durable, Optimum performance, High strength, Long-lasting life, Tamper proof packaging, and so on. We are an eminent organization engaged in manufacturing, exporting, wholesaling, retailing, and trading a wide range of our SS 304 Diaphragm Valves, which are durable in nature and are delivered in well-defined time. These SS 304L Diaphragm Valves are known for excellent tensile & material strength and are offered in various dimensional specifications as required by the clients. Our SS 316L Diaphragm Valves is essentially nonmagnetic in the annealed condition and becomes magnetic when cold worked.
Diaphragm Valve Features:-
Body Material : Cast iron/Cast steel/316 ST.ST./Gunmetal/Alloy 20 Unlined & Lined PFA, FEP, ETFE & ECTFE (Hallar) & PVDF Lined & Plastic Valves, etc.
Body Rating: ANSI Class 125/150 lbs
Body Lining : Neoprene/Natural/Rubber/Ebonite/Glass/Teflon/EPDM/FRP, Food grade etc.
Body Diaphragm: Natural Neoprene, Hypalon, Butyl, EPDM, PTFE with neo, EPDM PAD, Viton, Nitrile Buna-N, Food grade, etc.
Sizes: 15mm to 350mm
Operating Temperature: Rubber diaphragm will handle the majority of the flow up to 80o C, other diaphragm materials are available for higher temperature up to 180o C
A diaphragm valve is used to regulate, control, or shut off flow in a pipeline, especially in sanitary, chemical, pharmaceutical, and food processing systems. It offers leak-free operation and contamination-free flow.
There are mainly two types of diaphragm valves:
Weir-type – Ideal for hygienic and sanitary applications.
Straight-through – Best for handling viscous, abrasive, or slurry-based fluids.
Both types are available in manual and pneumatic (automatic) versions.
Diaphragm valve prices vary based on size, material (SS 304/316, plastic), diaphragm type (EPDM, PTFE), and operation type (manual or pneumatic). For example, a 1 inch stainless steel diaphragm valve starts around ₹1,200 – ₹2,000. Contact us for an updated price list.
A rubber diaphragm valve uses elastomers like EPDM, NBR, or PTFE-backed rubber. These valves are flexible, chemical-resistant, and ideal for applications where cleanliness and corrosion resistance are essential.
Yes. Most reputed diaphragm valve manufacturers provide a catalogue PDF that includes technical specifications, sizes, materials, pressure ratings, and installation guidelines. Contact us to get the latest version.
Table of Contents :
Diaphragm Valve Features
Dimensions of Stainless Steel Diaphragm Valve
Surplus Stock & Special Offer On Diaphragm Valve
Diaphragm Valve Supply Destination
Diaphragm Valve Export Destination Worldwide