With many years of service experience and sharp market insights, we have achieved a leading level of Pneumatic Sanitary Clamp Ball Valve, Electric Quarter Turn Actuator, Pneumatic 3 Way Ball Valve research and application service. We are very responsible for all details on our customers order no matter on warranty quality, satisfied prices, quick delivery, on time communication, satisfied packing, easy payment terms, best shipment terms, after sales service etc. According to the different application requirements of customers, we provide accurate and advanced various products and solutions. Since we always stick to the principle of taking science and technology as the guide, quality and service for survival, we are rapidly rising in the fierce market competition.

Pneumatic disc valve is also know as pneumatic butterfly valve. It has simple structure, light weight and low cost. It is mainly used as a shut-off valve, and can also be designed to have the function of adjusting or regulating valve.

It is suitable for water, air, oil, etc. Double acting or single acting pneumatic actuator can open or close the butterfly valve rapidly. 

Features

1. Pneumatic wafer butterfly valve requires only a small installation space

2. Working principle of pneumatic wafer butterfly valve is simple and reliable

3. Approximate equal percentage flow characteristics, which can be used for regulation or switch control

4. Superior economic performance makes the pneumatic wafer butterfly valve applicable for industries the most extensively

5. The pneumatic wafer butterfly valve body has very significant economy, especially the butterfly valve with larger diameter

Specifications

Connection type: Wafer

Valve Body Material: DI, SS304,SS316

Valve Disc Material: DI, SS304, SS316, Al-bronze

Valve Seat Material: EPDM/VITON/PTFE

Pressure of work: PN16/ANSI 150LB

Working temperature: EPDM ≤80℃, PTFE≤120℃

Size available: 2”-20”

Actuator type: double acting, single acting(spring return)

Actuator Material: Aluminium Alloy

Actuator accessories: Solenoid valve, Limit switch box, air regulator, electro-penumatic positioner, manual override, quick exhaust valve

Operation

Pneumatic disc valve with double acting actuator is air open and air close by air pressure of 2.0-8.0 bar. Single acting pneumatic disc valve is air open or close and close or open when air failure. Limit switch box can feedback the open or close position of the valve. Namur solenoid valve can realize remote control of the valve. 

Why choose us?

1. With intensified competition, more and more companies understand that competitiveness cannot be built only through price. Autorun is not only cost competitive, but also a “Fully Integrated Supplier”. Our focus is to develop world class products and services to support customers’ needs. 

2. We believe our competitive advantage is Autorun’s comprehensive product lines, design improvement, sales and service team. 

3. Instant Response: For any question about our product, please email us, we’ll give you reply within 24 hours. 

4. Customer-oriented Service: Furthermore, we have a professional service team to meet customer’s special requirement. Our staff ensure that all your products ordered will be manufactured and tested according to the standards of sampling products, and all your orders will be smoothly completed with satisfied quality. 

5. Our team’s strength and experience enables us to deliver high-quality diversified products with strict quality control, competitive prices and customer-oriented service. 

We have approved by: ISO9001.

With the mission of 'committed to becoming a leading manufacturer of DN150 6" Pneumatic Butterfly Valve Cast Iron / Disc-316 / Seat-EPDM Double Effect with a Limit Switch/Micro-Sw', we explore our own advantages and integrate resources, and continue to create value for customers with more flexible and professional solutions and services! Besides, we have a group of high-quality management personnels and professionals, who make the high-quality products and have the ability to develop new products to expand our market home and abroad. Our company promises: reasonable prices, short production time and satisfactory after-sales service, we also welcome you to visit our factory at any time you want.

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