4'' ASCO Pulse Valve NBR Solenoid Valve Diaphragm A102 Medium For Industrial Bag Dust Filtration System

Brand Name:OEM
Certification:ISO、CE
Model Number:A102
Minimum Order Quantity:1Pcs,Sample Available
Delivery Time:7 working days
Payment Terms:L/C, T/T, Western Union
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Verified Supplier
Location: Ningbo Zhejiang China
Address: 608, Building B, Yinyi Duhui Guoji, No.8, Lane 559, Youngor Avenue, Haishu District, Ningbo, China
Supplier`s last login times: within 14 hours
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Product Details

4'' ASCO Pulse Valve NBR Diaphram A102 Medium with Clean Air/Water for Industrial Bag Dust Filtration System


Pulse valve diaphragm commonly used material is rubber. The rubber diaphragm is mainly used in valves, regulating valves, automatic mechanical follow-up devices, switches and counters of flow rate, pressure, differential, liquid level, constant temperature and volume thermal compensation, etc. Its advantages are high reliability, good complexity, long working life and low cost. Uniform elastic construction can be used in all kinds of rubber. The rubber diaphragm has a long service life and can perform the operation synchronously with other control components to ensure the pulse compressed air injection. Even in extremely harsh working conditions, it can guarantee its normal work and long service life.


Because the pulse valve diaphragm is a kind of flexible mechanism which needs to open and close frequently to control the air flow and requires good flexibility.

The material of the pulse valve diaphragm is directly related to the service life and effect of the pulse valve diaphragm.

Therefore, the quality of pulse valve diaphragm will directly affect the work stability of dust removal system. Therefore, the use of high-quality diaphragm can reduce the cost of dust removal equipment.


NameNB Rubber Diaphragm
MaterialVITON, NBR, HNBR, EPDM, FPM/FKM, SILICONE, CR
FeatureResistance to oil,water, abrasion
StandardStandard or Customized according to your need
ColorAs per your request
Sizestandard or as your design
Quality CertificationCE, ISO
Packingpp bag inside, carton box outside
Date of Shipment

1) 7-15 days if goods in stock

2) 10-20 days if goods out of stock with molding

3) 25-35 days if goods out of stock without molding

4) Store, Prompt shipment if annual requirement informed

Port of LoadingNingbo, China
TransportBy air, by sea, by express, etc

Our devices are advanced


Good productivity


Brando is a company specialize in this line over 10 ten years,you can rest assured of our reputation


Structure performance of Pulse Valve Diaphragm
Composed of one or more layers of two sides coated with glue, and also of rubber without fabric clip. According to the shape of the separation method membrane pressure method. According to the requirements of the production of different rubber, different fabric diaphragm. The properties of nitrile rubber and polysulfide rubber blends used in the diaphragm, the properties of rubber materials used in the canvas disc diaphragm and some silicone rubber, fluoro rubber and chloro rubber membranes developed in recent years are described as follows.

The operating temperature and pressure range of the diaphragm itself depends on the rubber, fabric and structure. The diaphragm can work at -50~100 ° c and 0.4~ 0.8mpa. Fluoro rubber and silicone rubber diaphragm can work at -80~232 ℃. Chlorol rubber diaphragm can work under pressure of 0.4~ 0.8mpa, with good air tightness, aging resistance, and the service life is equal to that of engine overhaul.


1. If the products we have in store, we will send it out ASAP after payment.
2. If the products which were customized, we will complete the production within a specified period of time, and send it out the first time, we can promise it.
3. We have a variety of ways to deliver goods


You are welcome to inquire any questions


China 4'' ASCO Pulse Valve NBR Solenoid Valve Diaphragm A102 Medium For Industrial Bag Dust Filtration System supplier

4'' ASCO Pulse Valve NBR Solenoid Valve Diaphragm A102 Medium For Industrial Bag Dust Filtration System

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