PFA/FEP Diaphragm Valves
PFA/FEP Lined Diaphragm Valves are corrosion-resistant flow control valves designed for safe and leak-proof handling of aggressive and toxic chemicals in process industries.
Product Overview
Our PFA/FEP diaphragm valves are designed to provide exceptional performance in handling aggressive chemicals, high temperatures, and demanding industrial conditions. Constructed from Perfluoroalkoxy (PFA) and Fluorinated Ethylene Propylene (FEP), these valves offer superior chemical resistance, durability, and leak-proof operation, making them ideal for chemical, pharmaceutical, water treatment, and semiconductor industries.
Key Features & Benefits
Premium Materials: Built with PFA and FEP for excellent resistance against acids, alkalis, and solvents.
High-Temperature Tolerance: Operates reliably in environments up to 260°C.
Leak-Proof Diaphragm Design: Ensures tight shutoff and prevents contamination.
Versatile Actuation: Available in manual, electric, pneumatic, and hydraulic options.
Corrosion Resistance: Perfect for aggressive chemical handling with reduced maintenance needs.
FDA Compliant: Suitable for food and pharmaceutical applications.
Easy Maintenance: Features external adjustment bolts for simple in-line servicing.
Applications
These PFA/FEP diaphragm valves are ideal for:
Chemical Processing: Safe handling of corrosive chemicals.
Pharmaceutical Production: Ensuring process purity and compliance.
Water Treatment: Effective chemical control in purification systems.
Semiconductor Manufacturing: Managing ultrapure water and chemicals.
Food & Beverage Industry: Maintaining hygiene and safety in processing lines.
Why Choose Our PFA/FEP Diaphragm Valve?
Outstanding Chemical Resistance: Handles a wide range of corrosive media.
High-Temperature Performance: Reliable under extreme heat conditions.
Leak-Proof Operation: Prevents contamination with a secure diaphragm seal.
Flexible Actuation Options: Fits manual, electric, pneumatic, or hydraulic systems.
FDA Approved: Suitable for applications requiring strict hygiene.
Low Maintenance: Easy servicing reduces downtime and operational costs.
Upgrade your fluid control systems with our PFA/FEP diaphragm valves. Contact us today for specifications, customized solutions, and a free quote tailored to your project.
Key Specifications
Material
Body: Cast Iron / Ductile Iron / WCB / SS316 Lining: PFA / FEP (minimum 3 mm) Diaphragm: PTFE (with EPDM or Viton backing) Bonnet: Cast Iron / Ductile Iron / SS Fasteners: SS304 / SS316 Handwheel: Polypropylene / Coated Steel
