Representative Image
Nupro Gas Shut-Off Valves
For gas shut-off applications.
- 316 stainless steel construction
- Available in H-series and B-series
- Compact H-series cover most gas applications in vacuum processing
- B-series valves feature demountable bonnets for easy maintenance or cleaning of the valve seat
Specifications Table
| Manufacturer | Swagelok |
|---|---|
| Rates |
Pressure Rating 69.0 bar 1000 PSI |
| Temperature |
Max 315 ºC 599 ºF |
|
Actuator Type |
In T-Bar In
Knob Toggle Manual |
|
Used for Shut-Off |
1
|
|
Shaft Seal |
Bellows
|
X CLOSE
Ordering Table
All dimensions listed in the table below, unless otherwise stated, are in inches.
All dimensions listed in the table below, unless otherwise stated, are in millimeters.
(Click column headers to sort data)
| Drawing | Thread | Flow Coefficient CV | Turns to Open | Termination | Valve Type | Stem Insert | Internal Volume (cm^3) | Internal Volume (in^3) | Description |
|
Part Number | Price | In Stock | Add To Cart | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Drawing | Thread | Flow Coefficient CV | Turns to Open | Termination | Valve Type | Stem Insert | Internal Volume (cm^3) | Internal Volume (in^3) | Description |
|
Part Number | Price | In Stock | Add To Cart | ||||
|
10-32 UNF | 0.39 | 2.5 | 1/4" Swagelok | Nupro BG | Metal (Spherical) | 1.600 | 0.098 | BELLOWS VALVE,SS,"B" SERIES, MODEL BG,1/4"SWAGELOK |
|
SS-4BG
|
$386.87 |
|
|||||
|
10-32 UNF | 0.39 | 2.5 |
1/4" Tube Socket Weld 3/8" Male Tube Weld |
Nupro BG | Metal (Spherical) | 1.600 | 0.098 | BELLOWS VALVE,SS,1/4"TUBE SOCKET & 3/8"MALE TUBE WELD |
|
SS-4BG-TW
|
$378.22 |
|
|||||
|
10-32 UNF | 0.39 | 2.5 | 1/4" Swagelok | Nupro BK | Kel-F | 1.600 | 0.098 | BELLOWS VLV,SS,KEL-F STEM,INLN 1/4" SWAGELOK |
|
SS-4BK
|
$399.88 |
|
|||||
|
10-32 UNF | 0.39 | 2.5 | 3/8" Male Tube Weld | Nupro BK | Kel-F | 1.600 | 0.098 | BELLOWS VLV,SS,KEL-F STEM,INLN 1/4",SOCKET TUBE WELD |
|
SS-4BK-TW
|
$313.00 |
|
|||||
|
10-32 UNF | 0.39 | 2.5 | 1/4" Female VCR | Nupro BK | Kel-F | 1.600 | 0.098 | VALVE,INLINE,SS,MANUAL,BELLOWS SEALED,1/4"FVCR |
|
SS-4BK-V51
|
$489.20 |
|
|||||
|
10-32 UNF | 0.39 | 2.5 | 1/4" Male VCR | Nupro BK | Kel-F | 1.600 | 0.098 | BELLOWS VALVE,SS,4BK SERIES, 1/4"MVCR |
|
SS-4BK-VCR
|
$369.00 |
|
|||||
|
10-32 UNF | 0.36 | N/A | 1/4" Swagelok | Nupro BKT | Kel-F | 1.100 | 0.067 | VALVE,NUPRO,SS,MANUAL TOGGLE, 1/4",1/4"SWAGELOK |
|
SS-4BKT
|
$363.15 |
|
|||||
|
10-32 UNF | 0.28 | 1 | 1/4" Swagelok | Nupro H | Metal (Conical) | 1.300 | 0.079 | VALVE,SHUT-OFF,"H" SERIES, MODEL H,1/4"SWAGELOK |
|
SS-4H
|
$362.72 |
|
|||||
|
10-32 UNF | 0.28 | 1 | 1/4" O.D. Tube Ext. | Nupro H | Metal (Conical) | 1.300 | 0.079 | VALVE,INLINE,SS,MANUAL,BELLOWS SLD,1/4" TUBE ENDS,WELD BONNET |
|
SS-4H-TH3
|
$422.28 |
|
|||||
|
10-32 UNF | 0.28 | 1 | 1/4" Tube Socket Weld | Nupro H | Metal (Conical) | 1.300 | 0.079 | VALVE,INLINE,SS,MANUAL,BELLOWS SLD,1/4"TUBE SCKT WLD,WELD BON |
|
SS-4H-TW
|
$319.08 |
|
|||||
|
10-32 UNF | 0.28 | 1 | 1/4" Male NPT | Nupro H | Metal (Conical) | 1.300 | 0.079 | VALVE,SHUT-OFF,"H" SERIES, MODEL H2,1/4"MNPT |
|
SS-4H2
|
$323.95 |
|
|||||
|
10-32 UNF | 0.28 | 1 | 1/4" Female NPT | Nupro H | Metal (Conical) | 1.300 | 0.079 | BELLOWS VALVE,NUPRO "H" SERIES 1/4"FNPT |
|
SS-4H4
|
$311.11 |
|
|||||
| Drawing | Thread | Flow Coefficient CV | Turns to Open | Termination | Valve Type | Stem Insert | Internal Volume (cm^3) | Internal Volume (in^3) | Description |
|
Part Number | Price | In Stock | Add To Cart | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Drawing | Thread | Flow Coefficient CV | Turns to Open | Termination | Valve Type | Stem Insert | Internal Volume (cm^3) | Internal Volume (in^3) | Description |
|
Part Number | Price | In Stock | Add To Cart | ||||
|
|
10-32 UNF | 0.39 | 2.5 | 1/4" Swagelok | Nupro BG | Metal (Spherical) | 1.600 | 0.098 | BELLOWS VALVE,SS,"B" SERIES, MODEL BG,1/4"SWAGELOK |
|
SS-4BG
|
$386.87 |
|
|||||
|
|
10-32 UNF | 0.39 | 2.5 |
1/4" Tube Socket Weld 3/8" Male Tube Weld |
Nupro BG | Metal (Spherical) | 1.600 | 0.098 | BELLOWS VALVE,SS,1/4"TUBE SOCKET & 3/8"MALE TUBE WELD |
|
SS-4BG-TW
|
$378.22 |
|
|||||
|
|
10-32 UNF | 0.39 | 2.5 | 1/4" Swagelok | Nupro BK | Kel-F | 1.600 | 0.098 | BELLOWS VLV,SS,KEL-F STEM,INLN 1/4" SWAGELOK |
|
SS-4BK
|
$399.88 |
|
|||||
|
|
10-32 UNF | 0.39 | 2.5 | 3/8" Male Tube Weld | Nupro BK | Kel-F | 1.600 | 0.098 | BELLOWS VLV,SS,KEL-F STEM,INLN 1/4",SOCKET TUBE WELD |
|
SS-4BK-TW
|
$313.00 |
|
|||||
|
|
10-32 UNF | 0.39 | 2.5 | 1/4" Female VCR | Nupro BK | Kel-F | 1.600 | 0.098 | VALVE,INLINE,SS,MANUAL,BELLOWS SEALED,1/4"FVCR |
|
SS-4BK-V51
|
$489.20 |
|
|||||
|
|
10-32 UNF | 0.39 | 2.5 | 1/4" Male VCR | Nupro BK | Kel-F | 1.600 | 0.098 | BELLOWS VALVE,SS,4BK SERIES, 1/4"MVCR |
|
SS-4BK-VCR
|
$369.00 |
|
|||||
|
|
10-32 UNF | 0.36 | N/A | 1/4" Swagelok | Nupro BKT | Kel-F | 1.100 | 0.067 | VALVE,NUPRO,SS,MANUAL TOGGLE, 1/4",1/4"SWAGELOK |
|
SS-4BKT
|
$363.15 |
|
|||||
|
|
10-32 UNF | 0.28 | 1 | 1/4" Swagelok | Nupro H | Metal (Conical) | 1.300 | 0.079 | VALVE,SHUT-OFF,"H" SERIES, MODEL H,1/4"SWAGELOK |
|
SS-4H
|
$362.72 |
|
|||||
|
|
10-32 UNF | 0.28 | 1 | 1/4" O.D. Tube Ext. | Nupro H | Metal (Conical) | 1.300 | 0.079 | VALVE,INLINE,SS,MANUAL,BELLOWS SLD,1/4" TUBE ENDS,WELD BONNET |
|
SS-4H-TH3
|
$422.28 |
|
|||||
|
|
10-32 UNF | 0.28 | 1 | 1/4" Tube Socket Weld | Nupro H | Metal (Conical) | 1.300 | 0.079 | VALVE,INLINE,SS,MANUAL,BELLOWS SLD,1/4"TUBE SCKT WLD,WELD BON |
|
SS-4H-TW
|
$319.08 |
|
|||||
|
|
10-32 UNF | 0.28 | 1 | 1/4" Male NPT | Nupro H | Metal (Conical) | 1.300 | 0.079 | VALVE,SHUT-OFF,"H" SERIES, MODEL H2,1/4"MNPT |
|
SS-4H2
|
$323.95 |
|
|||||
|
|
10-32 UNF | 0.28 | 1 | 1/4" Female NPT | Nupro H | Metal (Conical) | 1.300 | 0.079 | BELLOWS VALVE,NUPRO "H" SERIES 1/4"FNPT |
|
SS-4H4
|
$311.11 |
|
|||||
All dimensions listed in the table above, unless otherwise stated, are in inches.
All dimensions listed in the table above, unless otherwise stated, are in millimeters.