Nitrile NBR Buna Material Diaphragm TS89 3" Solenoid Valve Repair Kit For Dust Collector System

Nitrile NBR Buna Material Diaphragm TS89 3'' Solenoid Valve Repair Kit For Dust Collector System

As the pulse valve diaphragm is a flexible mechanism which needs to be opened and closed frequently to control the air flow, and requires good flexibility, as well as high sealing as possible, so the material of the pulse valve diaphragm is directly related to the service life and use effect of the pulse valve diaphragm, in other words, the quality of the pulse valve diaphragm directly affects the cleaning of the pulse bag filter The working stability of the ash system is directly related to the use cost of the dust removal equipment. Generally, the pulse valve diaphragm has the commitment of service life or action times. The use of high-quality pulse valve diaphragm can directly reduce the use cost of the dust removal equipment.

It is composed of single or multi-layer glued on both sides. There are also rubber free fabrics. According to its shape, the membrane pressing method is used. According to the use requirements can be made of different rubber, different fabrics of the diaphragm. The properties of NBR and polysulfide rubber blends for diaphragms, the properties of rubber compounds for canvas disc diaphragms (often called diaphragms), and the properties of some silicone rubber, fluororubber and chlorohydrin rubber diaphragms developed in recent years are as follows.

The operating temperature range and pressure range of the diaphragm itself depend on the type of glue, fabric and structure. The diaphragm can work at - 50 ~ 100 ℃, 0.4 ~ 0.8MPa; the fluororubber and silicone rubber diaphragm can work at - 80 ~ 232 ℃. The chlorophenol rubber diaphragm can work under the pressure of 0.4 ~ 0.8MPa, with good air tightness, aging resistance, and the service life equal to that of engine overhaul.

Data parameter table:

Youtube video of diaphragm repair kit for solenoid valve:


Main dimension


Detail images

Tips: The related solenoid coils and armature assembly are all supplied.

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* Since the company's inception, we are dedicated to providing high quality products and service to our customers. With focusing on our customers' demands, at before production we discuss technical points according to applications with customers to reduce mistake and save cost for both sides. During production, we use high precision CNC machine, machining center to control dimensions and improve productivity. At beginning and mid of machining, our senior inspectors check quality regularly by recording data on documents as per ISO9001 management system. Before shipment, our staff make testing and complete inspection one piece by one piece to ensure the products without defect when reached our customer's hands.

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Product Categories:

1. Solenoid Valve
2. Solenoid Coil
3. Solenoid Armature
4. Solenoid Coil Connector
5. Solenoid Valve Timer
6. Pulse Valve
7. Valve Diaphragm
8. Pulse Controller
9. Refrigeration Valve
10. Pneumatic Valve
11. Pneumatic Fitting
12. Pneumatic Cylinder
13. Pneumatic Filter Regulator Lubricator
14. Pneumatic Vibrator
15. Ball Valve
16. Butterfly Valve
15. and so on