JIS Pneumatic Butterfly Valve

JIS Pneumatic Butterfly Valve

The NSV JIS pneumatic butterfly valve features a concentric disc design and wafer-type construction, compliant with JIS B2306 and compatible with JIS 10K/16K flange systems. It utilizes an elastomeric soft seat in EPDM or NBR for bi-directional zero-leakage shut-off. 

Equipped with a pneumatic actuator for reliable automatic ON/OFF control, it offers optional position feedback signals which is designed exclusively for automated fluid systems.

Key Features

Valve type: Concentric butterfly design

End connection: Wafer-type per JIS B2306

Flange rating: Compatible with JIS 10K / 16K piping

Body Material：CF8 Cast Steel

Seat material: EPDM or NBR, bi-directional zero leakage

Operating temperature: Up to approx. 150°C (depending on seat material)

Media: Water, saturated steam, air, oil, and general industrial fluids

Actuation: Pneumatic actuator for ON/OFF automatic control

Signal option: Optional open/close position feedback (limit switches)

Operation design: Pneumatic actuator, dedicated to fully automatic control systems

Typical applications

HVAC systems, municipal and industrial water treatment, paper mill recirculation lines, food & beverage transfer, light industrial automation where reliable shut-off of clean, low pressure fluids is required.

FAQ

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

A:NSV or OEM service.

2. Q:How can I get your company catalog?

3. 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).