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Flap swing check valve
$11.00
≥18 Piece/Pieces
Size:
- 2in
- 2 1/2in
- 1 1/4in
- 1 1/2in
- 2 1/2in
Material:
- Stainless Steel
pressure:
- Low Pressure
| Model No. : | RMISC |
|---|---|
| Brand Name : | RMI |
| Certification : | ISO |
Ningbo, Zhejiang, China
- Manufacturer
- OEM service
- Gold Supplier
- Platform Certification
- Online Expo
- Video
Product description
spring check valve non return valve is newly designed products. It is single spring sloping disc valve. Flange connection. Out surface anticorrosed with epoxy anticorrosive paint. Sealing performance is reliable. PVC Rod has well chemical stability .Plastic Sheet has the effect of flame retardant. Working without noise and vibration. Long service life. Valve is closed under the pressure of medium., avoid water hammer damage.
|
Nominal Pressure MPa
|
1.0
|
1.6
|
2.5
|
4.0
|
|
Shell Test Pressure
|
1.5
|
2.4
|
3.8
|
6.0
|
|
Seal Test Pressure
|
1.1
|
1.76
|
2.75
|
4.4
|
|
Medium
|
Water, Sewage
|
|||
|
Medium Temp.
|
≤90℃
|
|||
|
Mini Working Pressure MPa
|
≥0.15MPa
|
|||
|
Closing Time Length
|
0-30 S (Adjustable)
|
|||
|
Part Name
|
Material
|
|
Body and Disc
|
Q235-A
|
|
Piston Group
|
Stainless Steel, Nylon
|
|
Shaft, Shaft Sleeve, Valve Seat
|
|
|
Seal Ring
|
NBR
|
Ningbo, Zhejiang, China
- Manufacturer
- OEM service
- Gold Supplier
- Platform Certification
- Online Expo
- Video
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