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Conforming To OSHA Standard, Pressure Relief 3-Port Valve (Single Action) With Locking Holes VHS20/30/40/50 Series (Part Numbers)

Conforming To OSHA Standard, Pressure Relief 3-Port Valve (Single Action) With Locking Holes VHS20/30/40/50 Series

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Conforming To OSHA Standard, Pressure Relief 3-Port Valve (Single Action) With Locking Holes by SMC.
[Features]
· The safety-measure manually operated valve can be used to prevent accidents caused by residual pressure in pneumatic lines.
· Designed so that the supply and exhaust status of the air flow can be checked at a glance.
· When residual pressure is being released, the valve handle can be locked in position to prevent accidental operation.

(i)Caution

  • Refer to the manufacturer's catalog for specification and material details.
  • Product images may be representative. Please refer to the manufacturer's catalog for shape details.

PDF

Part Number

Configured Part Number is shown.

Part Number
VHS30-N03B-B-Z
VHS30-N03B-B-Z-X1
VHS30-N03B-KZ
VHS30-N03B-RZ-X1
VHS30-N03B-S-Z
VHS30-N03B-Z
VHS30-N03B-Z-X1
VHS40-02A
VHS40-02A-R
VHS40-02A-S
VHS40-02A-S-X1
VHS40-02A-X1
VHS40-02B
VHS40-02B-BS
VHS40-03A
VHS40-03A-BS
VHS40-03A-S
VHS40-03A-S-X1
VHS40-03A-X1
VHS40-03B
VHS40-03B-BS
VHS40-03B-S
VHS40-03B-S-X1
VHS40-03B-X1
VHS40-04A
VHS40-04A-B
VHS40-04A-BS
VHS40-04A-BS-R
VHS40-04A-BS-X1
VHS40-04A-K
VHS40-04A-R
VHS40-04A-R-X1
VHS40-04A-S
VHS40-04A-S-X1
VHS40-04A-X1
VHS40-04B
VHS40-04B-B
VHS40-04B-B-R
VHS40-04B-K
VHS40-04B-R
VHS40-04B-S
VHS40-04B-S-R
VHS40-04B-X1
VHS40-06A
VHS40-06A-B
VHS40-06A-BS
VHS40-06A-BS-R
VHS40-06A-R
VHS40-06A-R-X1
VHS40-06A-S
VHS40-06A-X1
VHS40-06B
VHS40-06B-R
VHS40-06B-R-X1
VHS40-06B-X1
VHS40-F02A-R
VHS40-F04A
VHS40-F04A-B
VHS40-F04A-R
VHS40-F04A-S
VHS40-F04B
VHS40-F04B-B
VHS40-F04B-K
VHS40-F04B-S
VHS40-F06A-S
VHS40-F06B
VHS40-N03A-RZ
VHS40-N03A-Z-X1
VHS40-N03B-BS-Z
VHS40-N04A
VHS40-N04A-B-Z
VHS40-N04A-BS-Z
VHS40-N04A-BS-Z-X1
VHS40-N04A-KZ
VHS40-N04A-RZ
VHS40-N04A-X1
VHS40-N04B
VHS40-N04B-B-Z
VHS40-N04B-BS
VHS40-N04B-BS-Z
VHS40-N04B-KZ
VHS40-N04B-RZ
VHS40-N04B-X1
VHS40-N04B-Z-X1
VHS40-N06A
VHS40-N06B-B-Z
VHS40-N06B-BS-Z
VHS40-N06B-RZ
VHS40-N06B-S-Z
VHS40-N06B-Z-X1
Part NumberMinimum order quantityVolume DiscountDays to Ship Port Size Max. Operating Pressure
(MPa)
Flow Direction Size of Body Pressure Unit Made to order specifications Handle/bonnet materials Bracket Silencer Handle color
1 Piece(s)Available

Quote

NPT3/81[Standard Flow (Left to Right)] Flow Direction30Product nameplate unit: psiNoneAluminumYesWithout built-inRed
1 Piece(s)Available

Quote

NPT3/8-[Standard Flow (Left to Right)] Flow Direction30Product nameplate unit: psiBody redAluminumYesWithout built-inRed
1 Piece(s)Available

Quote

NPT3/8-[Standard Flow (Left to Right)] Flow Direction30Product nameplate unit: psiNoneAluminumNoneWithout built-inBlack
1 Piece(s)Available

Quote

NPT3/8-[Reverse Flow(Right to Left)] Flow Direction30Product nameplate unit: psiBody redAluminumNoneWithout built-inRed
1 Piece(s)Available

Quote

NPT3/8-[Standard Flow (Left to Right)] Flow Direction30Product nameplate unit: psiNoneAluminumNoneBuilt-inRed
1 Piece(s)Available

3 Days

----------
1 Piece(s)Available

Quote

NPT3/81[Standard Flow (Left to Right)] Flow Direction30Product nameplate unit: psiBody redAluminumNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc1/4-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc1/4-[Reverse Flow(Right to Left)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc1/41[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneBuilt-inRed
1 Piece(s)Available

Quote

Rc1/4-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaBody redFlame-retardant PBTNoneBuilt-inRed
1 Piece(s)Available

Quote

Rc1/41[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaBody redFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc1/41[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneAluminumNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc1/4-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneAluminumYesBuilt-inRed
1 Piece(s)Available

Quote

Rc3/81[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc3/8-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTYesBuilt-inRed
1 Piece(s)Available

Quote

Rc3/8-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneBuilt-inRed
1 Piece(s)Available

Quote

Rc3/8-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaBody redFlame-retardant PBTNoneBuilt-inRed
1 Piece(s)Available

Quote

Rc3/8-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaBody redFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc3/81[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneAluminumNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc3/8-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneAluminumYesBuilt-inRed
1 Piece(s)Available

Quote

Rc3/8-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneAluminumNoneBuilt-inRed
1 Piece(s)Available

Quote

Rc3/8-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaBody redAluminumNoneBuilt-inRed
1 Piece(s)Available

Quote

Rc3/8-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaBody redAluminumNoneWithout built-inRed
1 Piece(s)Available

3 Days

Rc1/21[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTYesWithout built-inRed
1 Piece(s)Available

Quote

Rc1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTYesBuilt-inRed
1 Piece(s)Available

Quote

Rc1/2-[Reverse Flow(Right to Left)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTYesBuilt-inRed
1 Piece(s)Available

Quote

Rc1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaBody redFlame-retardant PBTYesBuilt-inRed
1 Piece(s)Available

Quote

Rc1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneWithout built-inBlack
1 Piece(s)Available

Quote

Rc1/21[Reverse Flow(Right to Left)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc1/2-[Reverse Flow(Right to Left)] Flow Direction40Product nameplate units: MPaBody redFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneBuilt-inRed
1 Piece(s)Available

Quote

Rc1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaBody redFlame-retardant PBTNoneBuilt-inRed
1 Piece(s)Available

Quote

Rc1/21[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaBody redFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

3 Days

Rc1/21[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneAluminumNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneAluminumYesWithout built-inRed
1 Piece(s)Available

Quote

Rc1/2-[Reverse Flow(Right to Left)] Flow Direction40Product nameplate units: MPaNoneAluminumYesWithout built-inRed
1 Piece(s)Available

Quote

Rc1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneAluminumNoneWithout built-inBlack
1 Piece(s)Available

Quote

Rc1/2-[Reverse Flow(Right to Left)] Flow Direction40Product nameplate units: MPaNoneAluminumNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc1/21[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneAluminumNoneBuilt-inRed
1 Piece(s)Available

Quote

Rc1/2-[Reverse Flow(Right to Left)] Flow Direction40Product nameplate units: MPaNoneAluminumNoneBuilt-inRed
1 Piece(s)Available

Quote

Rc1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaBody redAluminumNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc3/41[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc3/4-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTYesWithout built-inRed
1 Piece(s)Available

Quote

Rc3/4-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTYesBuilt-inRed
1 Piece(s)Available

Quote

Rc3/4-[Reverse Flow(Right to Left)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTYesBuilt-inRed
1 Piece(s)Available

Quote

Rc3/4-[Reverse Flow(Right to Left)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc3/4-[Reverse Flow(Right to Left)] Flow Direction40Product nameplate units: MPaBody redFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc3/4-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneBuilt-inRed
1 Piece(s)Available

Quote

Rc3/4-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaBody redFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

3 Days

Rc3/41[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneAluminumNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc3/4-[Reverse Flow(Right to Left)] Flow Direction40Product nameplate units: MPaNoneAluminumNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc3/4-[Reverse Flow(Right to Left)] Flow Direction40Product nameplate units: MPaBody redAluminumNoneWithout built-inRed
1 Piece(s)Available

Quote

Rc3/4-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaBody redAluminumNoneWithout built-inRed
1 Piece(s)Available

Quote

G1/4-[Reverse Flow(Right to Left)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

3 Days

G1/21[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

G1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTYesWithout built-inRed
1 Piece(s)Available

Quote

G1/2-[Reverse Flow(Right to Left)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

G1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneBuilt-inRed
1 Piece(s)Available

3 Days

G1/21[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneAluminumNoneWithout built-inRed
1 Piece(s)Available

Quote

G1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneAluminumYesWithout built-inRed
1 Piece(s)Available

Quote

G1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneAluminumNoneWithout built-inBlack
1 Piece(s)Available

Quote

G1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneAluminumNoneBuilt-inRed
1 Piece(s)Available

Quote

G3/4-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneBuilt-inRed
1 Piece(s)Available

Quote

G3/41[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneAluminumNoneWithout built-inRed
1 Piece(s)Available

Quote

NPT3/8-[Reverse Flow(Right to Left)] Flow Direction40Product nameplate unit: psiNoneFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

NPT3/8-[Standard Flow (Left to Right)] Flow Direction40Product nameplate unit: psiBody redFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

NPT3/8-[Standard Flow (Left to Right)] Flow Direction40Product nameplate unit: psiNoneAluminumYesBuilt-inRed
1 Piece(s)Available

Quote

NPT1/21[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

NPT1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate unit: psiNoneFlame-retardant PBTYesWithout built-inRed
1 Piece(s)Available

Quote

NPT1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate unit: psiNoneFlame-retardant PBTYesBuilt-inRed
1 Piece(s)Available

Quote

NPT1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate unit: psiBody redFlame-retardant PBTYesBuilt-inRed
1 Piece(s)Available

Quote

NPT1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate unit: psiNoneFlame-retardant PBTNoneWithout built-inBlack
1 Piece(s)Available

Quote

NPT1/21[Reverse Flow(Right to Left)] Flow Direction40Product nameplate unit: psiNoneFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

NPT1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaBody redFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

NPT1/21[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneAluminumNoneWithout built-inRed
1 Piece(s)Available

Quote

NPT1/21[Standard Flow (Left to Right)] Flow Direction40Product nameplate unit: psiNoneAluminumYesWithout built-inRed
1 Piece(s)Available

Quote

NPT1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneAluminumYesBuilt-inRed
1 Piece(s)Available

Quote

NPT1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate unit: psiNoneAluminumYesBuilt-inRed
1 Piece(s)Available

Quote

NPT1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate unit: psiNoneAluminumNoneWithout built-inBlack
1 Piece(s)Available

Quote

NPT1/2-[Reverse Flow(Right to Left)] Flow Direction40Product nameplate unit: psiNoneAluminumNoneWithout built-inRed
1 Piece(s)Available

Quote

NPT1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaBody redAluminumNoneWithout built-inRed
1 Piece(s)Available

Quote

NPT1/2-[Standard Flow (Left to Right)] Flow Direction40Product nameplate unit: psiBody redAluminumNoneWithout built-inRed
1 Piece(s)Available

Quote

NPT3/41[Standard Flow (Left to Right)] Flow Direction40Product nameplate units: MPaNoneFlame-retardant PBTNoneWithout built-inRed
1 Piece(s)Available

Quote

NPT3/4-[Standard Flow (Left to Right)] Flow Direction40Product nameplate unit: psiNoneAluminumYesWithout built-inRed
1 Piece(s)Available

Quote

NPT3/4-[Standard Flow (Left to Right)] Flow Direction40Product nameplate unit: psiNoneAluminumYesBuilt-inRed
1 Piece(s)Available

Quote

NPT3/4-[Reverse Flow(Right to Left)] Flow Direction40Product nameplate unit: psiNoneAluminumNoneWithout built-inRed
1 Piece(s)Available

Quote

NPT3/4-[Standard Flow (Left to Right)] Flow Direction40Product nameplate unit: psiNoneAluminumNoneBuilt-inRed
1 Piece(s)Available

Quote

NPT3/4-[Standard Flow (Left to Right)] Flow Direction40Product nameplate unit: psiBody redAluminumNoneWithout built-inRed

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Basic Information

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