Material: Nitrile, Viton
Certification: CE
Availability: OEM
Delivery Time: 1-3 work days
Start Port: Ningbo/Shanghai
Supply Ability: 10000 PCS/Week
Company Advantages1. AIRWOLF NBR Diaphragm repair kit is developed complying with high safety standards. Its basic electric structure, selection of insulation materials, and electric performance need to be debugged and tested. Airwolf Automation has built a wide sales network over 70 countries
2. The product has huge commercial potentials to be developed. Airwolf Automation has developed a large customer base, covering over 230 countries
3. Its quality inspection standards highly meets the international indicators. [卖点、特色句
4. This product is tested on defined parameters to ensure its reliable performance, longer service life, and durability. With nearly 15 years of experience, Airwolf Automation offers the highest level of technical support
C113684 is diaphragm repair kits for ASCO 2 Inch and 2-1/2 Inch pulse valve. Like
G353A048 and G353A049. Have two material to chose: Viton and Nitrile.
◈Model: C113684
◈Color: Black
◈Working pressure: 0.05-1.0 Mpa
◈Working Temperature: -20ºC- +82 ºC
◈Cover: SS304Feature
part.1
The diaphragm consists of one or more layers coated on both sides. Diaphragms of different materials can be manufactured according to the requirements of use.
part.2
The injection life can reach 1 million times or use for 3 years.
part.3
It is used in pulse bag filter and installed in pulse valve to block compressed air pipeline.
part.4
Aging resistance
Long service life
Working Principle
When different pressure (or force) acts on both sides of the diaphragm of the pulse valve, the diaphragm moves to the lower side of the pressure, resulting in the displacement of the center of the diaphragm.
Ordering Code | Fitted Valve Code | Valve port size | Material |
C113443 | G353A041,G353042, | 3/4", 1" | TPU / NBR |
C113444 | SCG353A043, SCG353A044 | 3/4", 1" | TPU / NBR |
C113825 | G353A045 | 1 1/2" | NBR /BUNA |
C113826 | G353A046 | 1 1/2" | NBR /BUNA |
C113827 | SCG353A047 | 1 1/2" | NBR /BUNA |
C113685 C113686 | SCG353A050,SCG353A051,G353A048,G353A049 | 2" , 2 1/2" | NBR /BUNA |
C113928 | SCEX353.060 | 3" | NBR /BUNA |

Company Features1. As a domestically competitive diaphragm valve repair producer, AIRWOLF CO, LTD is expanding its production scale.
2. Advanced technology of NBR Diaphragm repair kit has been applied to the production of air valve repair kit .
3. Our company is built on a foundation of values. These values include hard work, building relationships, and providing superior services to our clients. These values make sure the manufactured products portray the image of our customers' company. Check it!