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Check Valve

1.00 (1)
Cracking Pressure
7kPa(0.07kgf/cm2)
Withstanding Pressure (MPa)
7.35(75kg/cm2)
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Dimensions B (mm) Dimensions A (mm) Working Pressure (MPa) Operating Temperature Range (deg C) Connection Diameter Material ESCO Part Number Dimension HEX(mm) Restriction Package
Qty.
Ship pack of Mfr.# Item.# Sales Price Availability Qty.
Dimensions B (mm) Dimensions A (mm) Working Pressure (MPa) Operating Temperature Range (deg C) Connection Diameter Material ESCO Part Number Dimension HEX(mm) Restriction Package
Qty.
Ship pack of Mfr.# Item.# Sales Price Availability Qty.
10 33.5 Vacuum to 4.9 (50kg / cm2) -13.5 to +180 PT 1/8" Plus (body), Viton (ring) EA425EC-1 13   1PC 1 EA425EC-1 03446037 33.31 SGD
In stock
22 59 Vacuum to 4.9 (50kg / cm2) -13.5 to +180 PT 3/4 Plus (body), Viton (ring) EA425EC-6 29   1PC 1 EA425EC-6 03446073 89.28 SGD
In stock
21 68 Vacuum to 4.9 (50kg / cm2) -13.5 to +180 PT 1 Plus (body), Viton (ring) EA425EC-8 35 *[No return] You cannot return this product. For details, see FAQ. 1PC 1 EA425EC-8 03446082 169.90 SGD
Shipped after 2017-08-25
13.8 40.5 Vacuum - 4.9 (50kg/cm2) -13.5 to +180 PT 3/8 Plus (the main body), Viton (ring) EA425EC-3 19   1PC 1 EA425EC-3 03446055 40.68 SGD
In stock
13.6 40.2 Vacuum - 4.9 (50kg/cm2) -13.5 to +180 PT 1/4 Plus (the main body), Viton (ring) EA425EC-2 16   1PC 1 EA425EC-2 03446046 31.76 SGD
In stock
18 48 Vacuum - 4.9 (50kg/cm2) -13.5 - +180 PT 1/2 Plus (the main body), Viton (ring) - 22   1PC 1 EA425EC-4 03446064 58.56 SGD
In stock
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Customer Reviews
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Review Rating: 1.00
1 Customer Reviews
The reviews are automatic translation.
Back flow prevention
1
From Japan
On 2017-06-30 16:24:18
I installed a check valve to prevent reverse flow, but the sound was ringing under certain conditions and I was annoyed. If it can not be helped structurally, if there is a little note .....
This review is about item#3446055.

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