DB120 Diaphragm Kit

Min. Order: 100

Model No.: DB120

Origin: Qingdao, China

Diaphragm Material: NBR

Suitable Valve Model: VNP220, VEM220, VNP420, VEM420, VNP424, VNP620, VEM620, VNP720, VEM720

Suitable Valve Port Size: 2 1/2'', 3''

1 Set: 1x DB120 Diaphragm, 1x DB16 Diaphragm, 2x Springs

Basic Info

Model No.	DB120
Product Name	Pulse Valve Diaphragm
Diaphragm Material	NBR
Suitable Pulse Valves	VNP220, VEM220, VNP420, VEM420, VNP424, VEM424, VNP620, VEM620, VNP720, VEM720
Temperature	-20~80℃
Humidity	less than 85%
Working Medium	clean air
1 Set	2pcs diaphragms, 2pcs springs
Packaging	Plastic Bag

Product Description

Schematic diagram：

Mecair Solenoid Valve Technical Specifications:

Model	Valve Model for Assembly	Valve size	Materials
DB16	VNP206，VEM206，VNP306，VEM306	3/4''	Nitrile/Buna
DB18	VNP208，VEM208，VNP308，VEM308，VNP408，VEM408，VNP608，VEM608，VNP708，VEM708	1''	Nitrile/Buna
DB112	VNP212，VEM212，VNP312，VEM312，VNP412，VEM412	1-1/2''	Nitrile/Buna
DB114	VNP214，VEM214，VNP314，VEM314，VNP414，VEM414，VNP614，VEM614，VNP714，VEM714	1-1/2''	Nitrile/Buna
DB116	VNP216，VEM216，VNP416，VEM416，VNP616，VEM616，VNP716，VEM716	2''	Nitrile/Buna
DB120	VNP220，VEM220，VNP420，VEM420，VNP424，VEM424，VNP620，VEM620，VNP720，VEM720	2-1/2''	Nitrile/Buna
Diaphragm kits typically contain the replacement diaphragm(s) as well as the spring(s).

Advantages：

(1)The DB120 diaphragm is made of NBR, which offers excellent resistance to heat and aging and can withstand operating temperatures ranging from -20°C to 80°C.

(2)The diaphragm is highly flexible and is used to control the opening and closing of the valve. It is primarily used to control, shut off, or isolate fluid flow and serves as a flow control device.

Important Notes：

Please check that the product is complete before use.
Please ensure that the installation conditions comply with specifications.
Please use the product in a stable environment.
Be sure to remove dust and other debris that may interfere with operation.

FAQ

Q: What is your average delivery time?

A: Generally, it is 5-10 days if the goods are in stock, and no stock basis depends on your quantity.

Q: Are you a trading company or a manufacturer?

A: We are a company that integrates manufacturing and trading.

Q: What is the minimum order quantity (MOQ) or price of your products?

A: As an OEM company, we can supply and customize products according to various customer requirements. Therefore, the minimum order quantity and price will vary significantly depending on the size, materials, and other specifications; for example, products with higher prices or standard products usually have a lower minimum order quantity. Please provide all relevant details so that we can give you the most accurate quotation.

Q:What payment methods can your factory accept?

A: We are flexible. We use T/T, L/C or any other online payment method as long as it suits you.

Q: What are the payment terms?

A: T/T, 30% initial payment upon order, 70% balance payment before shipment.

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