DB112 NBR Diaphragm For 1.5′′ VNP212 VEM212 VNP312 VEM312 VNP412 VEM412 Dust Collector Pulse Jet Valve Membrane Repair Kit

• Material: NBR, FKM
• Application: Pulse Valve
• Standard: Standard
• Suitable Pulse Valve: VNP212, VEM212, VNP312, VEM312, VNP412, VEM412
• Suitable Pulse Valve Port Size: 1 1/2′′
• 1 Set: 1pc DB112 Diaphragm, 1pc Spring
• Model NO.: DB112
• Transport Package: Plastic Bag, Box, Carton, Pallet
• Specification: 0.17kg
• Trademark: BRANDO
• Origin: Ningbo, China
• HS Code: 8481901000
• Production Capacity: 200000 Sets Per Month

Product Description

Product Description

The diaphragm is the most important part of the pulse valve. When the pulse valve is energised, the trapped air above pulse valve diaphgram is quickly exhausted causing fast opening of main diaphragm valve. When the pulse valve is de-energised , air escapes through bleed hole of main pulse valve to balance the diaphragm pressure and instantly closes the pulse valve.

Options for your customization: 
1. Diaphragm Material: TPE, NBR, EPDM, FKM
2. Seat Material: Nylon, Rubber, PTFE
3. Diaphragm Color: Black, White, Red, Green, etc
4. Diaphragm Size: We can make it as same as your drawing
5. Packaging: We can provide you custom plastic bag with low MOQ

Diaphragm Model	Pulse Valve Model	Pulse Valve Port Size	Diaphragm Material
DB16/G	VNP206, VEM206, VNP306, VEM306	3/4''	NBR, FKM
DB18/G	VNP208, VEM208, VNP308, VEM308, VNP408, VEM408	1''	NBR, FKM
DB18M	VNP608, VEM608, VNP708, VEM708	1'', 1 1/2''	NBR, FKM
DB112/G	VNP212, VEM212, VNP312, VEM312, VNP412, VEM412	1 1/2''	NBR, FKM
DB114/C & DB16/G	VNP214, VEM214, VNP314, VEM314, VNP414, VEM414, VNP614, VEM614, VNP714, VEM714	1 1/2''	NBR, FKM
DB116/C& DB16/G	VNP216, VEM216, VNP416, VEM416, VNP616, VEM616, VNP716, VEM716	2''	NBR, FKM
DB120/C& DB16/G	VNP220, VEM220, VNP420, VEM420, VNP424, VEM424, VNP620, VEM620, VNP720, VEM720	2 1/2'', 3''	NBR, FKM

Main Dimension

DB112

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Production Process

Payment & Delivery