Stainless Steel Diaphragm Valve

SANJING FIRE stainless steel diaphragm valve is a type of valve that is commonly used in applications where resistance to corrosion and high temperatures is necessary. The valve is typically constructed of stainless steel, a durable and corrosion-resistant material that is ideal for use in harsh environments.

The valve consists of a body with an inlet and outlet, a diaphragm, and a stem that opens and closes the valve. The diaphragm is typically made of a flexible material, such as rubber or plastic that is resistant to the fluid or gas being used in the system. When the valve is closed, the diaphragm is pressed against the valve seat, sealing off the flow of fluid or gas. When the valve is open, the diaphragm is moved away from the valve seat, allowing fluid or gas to flow through the valve.

Stainless steel diaphragm valves are commonly used in a variety of industries, including chemical processing, pharmaceuticals, and food and beverage. They are ideal for applications where the fluid being processed is corrosive or high-temperature, and where cleanliness and hygiene are important. The valves are designed to be easy to disassemble and clean, and many models are designed for easy cleaning in place (CIP) without the need for disassembly.

Regular maintenance and inspection of stainless steel diaphragm valves is important to ensure proper function and prevent leaks or other failures that could compromise the safety of the system.

1) Size: DN50 / DN65 / DN80 / DN100 / DN125 / DN150 / DN200 / DN250
2) Flange holes match to: PN16 / BS4504 / EN1092 / DIN2502 / ANSI150lb
3) Rated working pressure: 1.6MPa / 16bar / 235psi
4) Material: ductile cast iron body, rubber seal, galvanized accessory pipe, brass accessory valves
5) With all fittings include water motor bell, pressure switch, pressure gauge, solenoid valve etc.

Q: Do you provide sample? Is it free?

A: If the sample is low value, we will provide the free sample with freight collect. But for some high value samples, we need to collect the sample charge.

Q: What is your term of payment?

A: 30% down payment before producing and 70% balance payment before shipping.

Q: Which payment form you can accept?

A: T/T, Western Union, PayPal etc. We accept any convenient and swift payment term.