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Check Valve

4.20 (15)
Vacuum Pressure (kPa)
-100
Material (spring)
Stainless steel
Materials (Valve)
POM
Material (O-Rings)
NBR
Operating Pressure Range (MPa)
0.01
Fluid
Air
Operating Pressure Range (MPa)
0 - 0.9
Operating Temperature Range (deg C)
0 - 60
Shape
Straight resin type
Material
(VALVE BODY RETAINER) POM ,(RELEASE RING) POM, (GUIDE RING) BRASS, ELECTROLESS NICKEL PLATING, (LOCK NAIL) STAINLESS STEEL, (ELASTIC SLEEVE)NBR, (VALVE BODY GASKET) BR
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Product Options
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Effective Sectional Area (mm2) Weight (g) TRUSCO Part Number Dimensions P (mm) Compatible Tube Outer Diameter D (mm) Dimensions Y (mm) Dimention X (mm) Dimensions C (mm) Dimensions B (mm) Package
Qty.
Ship pack of Mfr.# Item.# Sales Price Availability Qty.
Effective Sectional Area (mm2) Weight (g) TRUSCO Part Number Dimensions P (mm) Compatible Tube Outer Diameter D (mm) Dimensions Y (mm) Dimention X (mm) Dimensions C (mm) Dimensions B (mm) Package
Qty.
Ship pack of Mfr.# Item.# Sales Price Availability Qty.
7.8 2.9 290-7658 31.5 4 9.8 11 9 4 1PC 1 CVPU4-4 34883746 8.90 SGD
In stock
9.8 7.5 290-7666 34 6 11.8 11.6 11 6 1PC 1 CVPU6-6 34883755 9.00 SGD
In stock
- 15.5 290-7674 47.3 8 - 18.1 15 8 1PC 1 CVPU8-8 34883764 9.47 SGD
In stock
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Customer Reviews
5 star 10
4 star 1
3 star 2
2 star 1
1 star 1
Review Rating: 4.20
15 Customer Reviews
The reviews are automatic translation.
co2 used in bubble counter and set for the aquarium
5
From Japan
On 2015-11-21 16:11:59
We are using the company made of VFU1-66-25P and set. Is it easy to use, but the problem would be durable? The neighborhood will see how while using.
This review is about item#34883755.
control panel
4
From Japan
On 2015-08-11 16:12:07
Previously had been using those of another manufacturer, but is made of metal resistance does not flow and not put big pressure. Also when passing through the valve is air, there was the sound I Bee is not with this product is not happening is their trouble. Lightly because it is made of bra, handling is also easy.
This review is about item#34883755.
co2 addition
5
From Japan
On 2015-04-12 15:57:56
No problem.
This review is about item#34883755.
Prevention hydrogen for a fuel cell gas reflux
2
From Japan
On 2015-03-20 16:59:35
It was convenient to the intake pipe to the tank instead be used in the hydrogen inlet of the small fuel cell The large size was worrisome Since the structural such should of simple, I think that regrettable
This review is about item#34883764.
Backflow prevention of soap
5
From Japan
On 2015-03-08 17:14:47
No complaints separately
This review is about item#34883755.
Prevent air backflow
5
From Japan
On 2015-02-23 03:14:55
Mounting is easy regurgitation will prevent firm.
This review is about item#34883764.
Own weight fall prevention of fluid products
5
From Japan
On 2014-11-20 15:51:12
It is air use of the product, but we have introduced in applications to prevent the weight drop of fluid products. How far is of any investigation there is a durable, but because it is not in its original use, a generally favorable We have announced as a proposal point to the customer like the judgment of the that there is no problem.
This review is about item#34883764.
Carbonated water making
3
From Japan
On 2014-10-06 22:16:51
Had recommended the purchase and for once safety, such as the site you reference.
This review is about item#34883746.
Backflow prevention of liquid
3
From Japan
On 2014-08-24 02:59:59
Depending on the frequency of use or situation, but as becomes a check valve in both directions in about one year. Since it is a consumable goods it has been standing with the replacement.
This review is about item#34883755.
Carbonated water created using a carbon dioxide cylinder
1
From Japan
On 2014-07-22 20:50:20
If the carbonated water had entered into the tube, We bought just in case so that it does not flow back to the regulator. It looks Once in if transparent tube water, but it is not required to carbonated water development. Moreover, but once water I had is that it has entered into a tube, Through the check valve water we had to reverse. Perhaps it prevents If fully air flow / water flow in the opposite direction has occurred but, Direction of the flow of the main of the carbon dioxide gas is damming a small amount of reflux water remained unchanged, Such as it seems it was not suitable for Tsukaimichi.
This review is about item#34883746.

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