PVDF Diaphragm Valve

PVDF Diaphragm Valve Manufacturer

The MVS PVDF Diaphragm Valve is engineered for high-efficiency flow control in highly corrosive and chemically demanding environments. Designed with precision and built using PVDF (Polyvinylidene Fluoride) and Isotactic Polypropylene (PP), this two-way valve offers exceptional corrosion resistance, long-term durability, and smooth performance in both throttling and shut-off applications.

Available in sizes ranging from 15 mm to 150 mm, the valve is manufactured to handle diverse industrial media with ease. Its robust thermoplastic body construction is supported by a wide selection of elastomer diaphragm materials, making it adaptable to many operational conditions and process requirements. Whether your application demands a sulphuric acid resistant diaphragm valve or solutions compatible with bromine, hydrochloric acid, or chlorinated fluids, MVS delivers unmatched reliability.

Built to serve critical operations, our corrosion resistant PVDF diaphragm valves are ideal for use in chlor alkali processing, bromine handling, and other aggressive chemical applications. For processes involving sulfuric acid, these valves ensure safe and leak-free operation, while resisting wear from abrasion and scaling over time.

As a PP diaphragm valve manufacturer and PPH diaphragm valve supplier, MVS brings precision engineering and global supply capability under one trusted brand. Our acid resistant thermoplastic diaphragm valves combine the mechanical strength of polypropylene-based bodies with the chemical shielding of PVDF, creating a valve suitable for a wide variety of harsh environments. MVS also serves as a trusted PVDF diaphragm valves exporter, providing clients worldwide with high-quality, tested, and proven valve systems. Each valve is carefully manufactured to meet international standards for performance, durability, and safety in demanding conditions. From bromine handling plastic diaphragm valves to chlor alkali and sulphuric acid applications, MVS PVDF diaphragm valves offer the performance and reliability your process demands.

Category: PVDF Valve

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Specification

Specification	Details
Construction	Single Piece Weir Type Design Body, Soft Seated
Design Standard	As per Manufacturer’s Standard
Size Range	15 mm to 150 mm (Flanged Ends)
End Connections	Flanged (ANSI B 16.5 - 150#, BS 10 Table D/E/F, DIN STD)
Hydrostatic Test	10 kg/cm² for Body and Seat
Operation	Manual Hand-Wheel, Pneumatic Actuators (Air-to-Open, Spring-to-Close)

Material of Construction

Component	Material
Body Material Options	PP, ISOTACTIC PP, PPH, PVDF
Optional Components	SS 304 / SS 316 Parts & Fasteners (on request)
Diaphragm Options	PTFE backed by Neoprene / EPDM / Viton / Natural etc.
Design Features	One-piece body with reinforcing ribs Inverted diaphragm design reduces stress and increases life Deep seat for excellent throttling and max flow Available with PTFE, Viton, Neoprene, EPDM, Hyplon, Butyl diaphragms Available in screwed end connections