NSV Soft Seat Butterfly Valve

NSV Valve Corporation is one of the most reliable manufacturers and suppliers of nsv soft seat butterfly valve in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to buy advanced nsv soft seat butterfly valve made in China here from our factory.

NSV Soft Seat Butterfly Valve

The NSV soft seat butterfly valve features a concentric disc design with a manual lever for quick operation. It has a wafer type connection and an elastomeric soft seat that ensures bi directional zero leakage shut-off. Suitable for water, steam, and general industrial fluids.

Key Features

Body material: Ductile iron or cast iron

Nominal size: DN50–DN600 (2"–24")

Pressure rating: PN10 / PN16 or ANSI Class 125 / 150 

Operating temperature: -29°C to +150°C (depending on seal material)

Valve type: Concentric design, wafer-style connection

Sealing: EPDM or NBR elastomeric seat, bi-directional zero leakage

Operation: Manual lever, 90° opening/closing

Standards: API 609, ASME B16.34, ISO 5208

Typical Applications

Fire protection systems, municipal water networks, water treatment plants, HVAC piping, light industrial automation.

FAQ

1.Q: What's the brand of your company can supply ?

A:NSV or OEM service.

Q:How can I get your company catalog?

A: For your reference, basic catalogue is same as "Download>E-Catalog" of homepage. If you need printed material or request more specific data like PQ material, please contact sales team.

3. Q:Does your company have any agent/distributor with the exception of China?

A: At present,we have agent in Indonesia,Singapore,Canada,Mexico,Iraq,and welcome contact us if you would like to join us.

4. Q:What's the packing for shipping?

A:Its carton for small valves(sample) and plywood case(don't to fumigate).

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