Threaded End SS316 Swing Check Valve

​Size
  • ​1/4" to 2" (DN40-100)
Material
  • Stainless Steel SS316 / CF8M
  • Brass
Working Pressure
  • 200 PSI
Connection Type
  • ​BSPT
  • NPT
Threaded End SS316 Swing Check Valve catalogue
Threaded End SS316 Swing Check Valve.pdf
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File Type: pdf
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Threaded End SS316 Swing Check Valve

Swing Check Valve Drawing
Threaded End SS316 Swing Check Valve Drawing
No
Part Name
SS316 Material
1
Body
SS316 & CF8M
2
Disc
​SS316 & CF8M
3
Cap
​SS316 & CF8M
4
Body Gasket
PTFE
5
Pin
SS304
6
Plain Washer
SS304
7
Bolt
SS304
8
Gasket
PTFE

Dimension List

NPS
Connection
IMPA Code
Part No
L
H
d
Weight (kg)
1/4"
BSPT
-
VL-S-SC-R-200-04
60
36.5
10
0.24
3/8"
BSPT
-
​VL-S-SC-R-200-06
60
36.5
10
0.26
1/2"
BSPT
-
​VL-S-SC-R-200-08
64
40
15
0.27
3/4"
BSPT
-
​VL-S-SC-R-200-12
79
49.5
20
0.45
1"
BSPT
-
​VL-S-SC-R-200-16
87
57
23
0.64
1  1/4"
BSPT
-
​VL-S-SC-R-200-20
100
61.5
30
0.87
1  1/2"
BSPT
-
​VL-S-SC-R-200-24
116
71
38
1.32
2"
​BSPT
-
​VL-S-SC-R-200-32
136
77
47
1.78
1/4"
NPT
-
​VL-S-SC-N-200-04
60
36.5
10
0.24
3/8"
​NPT
-
VL-S-SC-N-200-06
60
36.5
10
0.26
1/2"
​NPT
-
​VL-S-SC-N-200-08
64
40
15
0.27
3/4"
​NPT
-
​VL-S-SC-N-200-12
79
49.5
20
0.45
1"
​NPT
-
​VL-S-SC-N-200-16
87
57
23
0.64
1  1/4"
​NPT
-
​VL-S-SC-N-200-20
100
61.5
30
0.87
1  1/2"
​NPT
-
​VL-S-SC-N-200-24
116
71
​38
1.32
2"
​NPT
-
​VL-S-SC-N-200-32
136
77
47
1.78

Main Technical Parameter

Normal Pressure
200 PSI
Shell Test Pressure
2.1 MPa
Tightness Test
1.6 MPa
Gas-Tightness Test
0.6 MPa
Max Working Temperature
​-29°C to 180°C

Technical Specifications

Basic design and manufacture according to ANSI B16.34
Rc, Rp & G threaded ends complies with BS 21/2779, DIN 259/2999, ISO 228-1 AS1722.1/1722.2 are upon request
Inspection and tested according to API598 

Threaded End SS316 Swing Check Valve Catalogue

Conditions of Use of Catalogue​
​RFS Hydraulics Sdn. Bhd. reserves the right to make any changes at any time without prior notice.

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