Wafer check valves use a swinging disc to allow or block flow. Their design allows them to be fitted in extremely tight spaces - where the flanged check valve can not be used. The wafer check valves have molded bodies around the area where the disc opens up. This is the most important difference between the above two types of valve.
 

Our Wafer Pattern Dual Plate Check Valve provides great sealing capacities for high and low pressure; Usually this cast iron dual plate check valve is used in industrial and HVAC applications - everywhere water, heating, air conditioning and compressed air devices are included.

An economical, space-saving spring dual plate check valve with Cast Iron body and EPDM seal.

Either vertically (only upwards) or horizontally installed.

1. Manufacturer 
We are manufacturer of fire fighting equipments with many years experience.
2.Stable and Reliable Quality
All our products are manufactured according to high quality standard to make sure stable Performance. 
3.Competitive Prices
With a wide range, good quality and reasonable prices, our products are widely recognized and trusted by customers. 
4.Design Ability
According to customer's requirement. We have rich experiences in developing new products. 
5.Customized Logo and Packaging
we can customized Logo/Package/Color/Size. 
6.Best Service
1). Active response for your inquiry within 24 hours. 
2). Professional efficient communication.
3). On-time delivery. 
4). Perfect after-sales service.
 

Q1: How long can i get the goods?
A: The Production time is within 30days. The delivery time depends on the shipment and your area.

Q2: Do you offer samples?
A: Depends on the products. Most of items can offer sample.  

Q3: Can you do our designs with our logos?
A: We offer OEM/ODM service. 

Q4: How can I get your price list ?
A: Please contact with me, I will send you the price list ASAP.

Q5: What kind of payment methods do you accept?
A: T/T, Paypal, Wesetern union and so on.

Q6: Can I visit your company and factory in China?
A: Sure. We are happy to show you our workshops.