Pneumatic Safety Valves

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Pneumatic safety valves find application in portable air conditioners of the manufacturing, automotive and construction industries. They are ideal for maintaining safe pressure levels within... Read More

CONRADER -

SRV 530 Safety Valve, Soft Seat

CONRADER SRV530-1/2-300A
CONRADER SRV530-3/4-200B
CONRADER SRV530-3/4-V-SS-060C
StyleModelBody MaterialMax. Temp.SealPrice (inc. GST)
ASRV530-1/2-300Brass250 FSiliconeA$ 111.67
BSRV530-3/4-200Brass250 FSiliconeA$ 112.97
ASRV530-1/2-275Brass250 FSiliconeA$ 112.97
ASRV530-1/2-250Brass250 FSiliconeA$ 110.70
ASRV530-1/2-225Brass250 FSiliconeA$ 110.24
ASRV530-1/2-200Brass250 FSiliconeA$ 112.97
ASRV530-1/2-175Brass250 FSiliconeA$ 112.97
ASRV530-1/2-150Brass250 FSiliconeA$ 112.97
ASRV530-1/2-125Brass250 FSiliconeA$ 112.97
ASRV530-1/2-100Brass250 FSiliconeA$ 110.24
ASRV530-1/2-075Brass250 FSiliconeA$ 112.97
ASRV530-1/2-060Brass250 FSiliconeA$ 112.97
ASRV530-1/2-050Brass250 FSiliconeA$ 112.49
BSRV530-3/4-300Brass250 FSiliconeA$ 112.97
BSRV530-3/4-250Brass250 FSiliconeA$ 110.24
BSRV530-3/4-225Brass250 FSiliconeA$ 112.97
BSRV530-3/4-175Brass250 FSiliconeA$ 112.49
BSRV530-3/4-125Brass250 FSiliconeA$ 115.46
BSRV530-3/4-100Brass250 FSiliconeA$ 113.96
BSRV530-3/4-075Brass250 FSiliconeA$ 112.49
BSRV530-3/4-060Brass250 FSiliconeA$ 112.49
BSRV530-3/4-050Brass250 FSiliconeA$ 110.24
BSRV530-3/4-150Brass250 FSiliconeA$ 116.64
CSRV530-3/4-V-SS-060Stainless Steel400 FVitonA$ 330.59
CSRV530-3/4-V-SS-150Stainless Steel400 FVitonA$ 323.97
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OFFICINE RIGAMONTI -

Safety Valves

OFFICINE RIGAMONTI 0485.13A
StyleModelPrice (inc. GST)
A0485.13A$ 23.33
RFQ
A0490.38A$ 158.27
RFQ
A0510.12A$ 54.27
RFQ
CDI CONTROL DEVICES -

Air Safety Valves

CDI CONTROL DEVICES SA12-1A250A
CDI CONTROL DEVICES SA25-1L125B
CDI CONTROL DEVICES SW12-0A125C
CDI CONTROL DEVICES SF50-1A125D
CDI CONTROL DEVICES SW10-0A250E
CDI CONTROL DEVICES SB75-0A050F
CDI CONTROL DEVICES SB50-0A125G
CDI CONTROL DEVICES ST2533-1A200H
StyleModelPrice (inc. GST)
ASA12-1A250A$ 25.72
BSA25-1L125A$ 27.72
CSW12-0A125A$ 251.72
ASA25-1A150A$ 26.25
DSF50-1A125A$ 53.09
ESW10-0A250A$ 186.67
ASA25-1A060A$ 26.25
FSB75-0A050A$ 151.45
FSB75-0A300A$ 150.15
BSA25-1L150A$ 26.16
BSA25-1L165A$ 26.58
ESW10-0A300A$ 191.42
GSB50-0A125A$ 152.37
ASA25-1A250A$ 26.25
ASA12-1A125A$ 25.72
CSW12-0A175A$ 243.03
BSA25-1L200A$ 24.86
ASA25-1A275A$ 26.25
ASA25-1A125A$ 26.25
CSW12-0A225A$ 234.39
ASA25-1A100A$ 26.25
GSB50-0A250A$ 141.88
ASA25-1A075A$ 26.25
GSB50-0A100A$ 155.30
HST2533-1A200A$ 17.93
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MORSE DRUM -

Safety Valves

MORSE DRUM 4207-pA
StyleModelPrice (inc. GST)
A4207-pA$ 1320.26
RFQ
A4859-PA$ 1001.66
RFQ
CDI CONTROL DEVICES -

Pneumatic Safety Valves

CDI CONTROL DEVICES ST25-0A045A
CDI CONTROL DEVICES SA25-1A215B
CDI CONTROL DEVICES SA25-1A350C
CDI CONTROL DEVICES SB75-0A150D
CDI CONTROL DEVICES ST25-1A065E
CDI CONTROL DEVICES SA25-0A080F
CDI CONTROL DEVICES ST2533-0A025G
CDI CONTROL DEVICES ST25-0A300H
CDI CONTROL DEVICES SB50-0A025I
StyleModelItemPrice (inc. GST)
AST25-0A045Safety ValveA$ 15.09
AST25-0A040Safety ValveA$ 15.09
BSA25-1A215Safety ValveA$ 23.12
CSA25-1A350SeatA$ 23.12
DSB75-0A150SeatA$ 141.68
EST25-1A065ValveA$ 26.91
EST25-1A270ValveA$ 24.60
FSA25-0A080ValveA$ 3.43
GST2533-0A025ValveA$ 21.91
EST25-1A090ValveA$ 18.50
EST25-1A080ValveA$ 21.63
EST25-1A070ValveA$ 18.85
ESA25-1L175ValveA$ 24.24
ESA25-1A325ValveA$ 23.12
EST25-1A325ValveA$ 19.87
HST25-0A300ValveA$ 2.05
EST25-1A030ValveA$ 26.91
EST25-1A025ValveA$ 21.63
HST25-0A200ValveA$ 18.85
HST25-0A175ValveA$ 26.80
EST25-1A165ValveA$ 18.92
HST25-0A150ValveA$ 18.85
EST25-1A115ValveA$ 19.12
EST25-1A110ValveA$ 21.63
ISB50-0A025ValveA$ 148.32
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MILTON-INDUSTRIES -

Pneumatic Safety Valves

MILTON-INDUSTRIES 1090-200A
MILTON-INDUSTRIES 1090-150B
StyleModelPrice (inc. GST)
A1090-200A$ 77.40
B1090-150A$ 76.69
APOLLO VALVES -

Pneumatic Safety Valves

APOLLO VALVES 7110501A
StyleModelItemPrice (inc. GST)
A7110501Ball ValveA$ 187.04
A10-512-P15Safety Relief ValveA$ 353.56
CONRADER -

Safety Valves

CONRADER 5192P-CE-225A
CONRADER 0943B-CE-75B
CONRADER 5694W-CE-150C
CONRADER 5713B-CE-300D
CONRADER 1299O-CE-225E
CONRADER 5629B-CE-300F
CONRADER 1303O-CE-200G
CONRADER 0938Y-CE-200H
CONRADER 5008O-CE-200I
CONRADER 5633Y-CE-50J
StyleModelPrice (inc. GST)
A5192P-CE-225A$ 44.88
B0943B-CE-75A$ 44.81
C5694W-CE-150A$ 249.19
D5713B-CE-300A$ 135.50
B6304W-CE-150A$ 212.43
B6304O-CE-100A$ 212.43
E1299O-CE-225A$ 29.11
B0943W-CE-165A$ 43.91
F5629B-CE-300A$ 69.48
B0943P-CE-250A$ 43.98
G1303O-CE-200A$ 228.67
H0938Y-CE-200A$ 98.56
I5008O-CE-200A$ 28.53
B0943B-CE-50A$ 44.88
D5713N-CE-75A$ 135.50
J5633Y-CE-50A$ 29.11
E1299O-CE-175A$ 28.53
E6423B-CE-350A$ 178.93
A5192P-CE-250A$ 44.88
J5633P-CE--60A$ 29.11
H6309Y-CE-200A$ 256.85
C5694O-CE-175A$ 250.21
J5663P-CE-75A$ 29.11
B6304P-CE-225A$ 212.43
E1299O-CE-150A$ 29.11
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CONRADER -

SRV 250 Safety Valve, Soft Seat

CONRADER SRV250-V-SS-050A
StyleModelPrice (inc. GST)
ASRV250-V-SS-050A$ 158.91
ASRV250-V-SS-060A$ 158.91
ASRV250-V-SS-075A$ 158.91
ASRV250-V-SS-100A$ 162.14
ASRV250-V-SS-125A$ 162.14
ASRV250-V-SS-150A$ 158.91
ASRV250-V-SS-175A$ 158.91
ASRV250-V-SS-200A$ 162.14
ASRV250-V-SS-225A$ 158.91
ASRV250-V-SS-250A$ 158.91
ASRV250-V-SS-275A$ 162.14
ASRV250-V-SS-300A$ 162.14
ASRV250-V-SS-325A$ 158.91
ASRV250-V-SS-350A$ 158.91
DIXON -

Soft Seat Safety Pop-Off Valves

DIXON KSV10-125A
StyleModelPrice (inc. GST)
AKSV10-125A$ 22.57
RFQ
AKSV10-150A$ 22.57
RFQ
AKSV10-100A$ 22.57
RFQ
AKSV10-175A$ 22.57
RFQ
KINGSTON VALVES -

112CSSEN Series, Safety Valve

KINGSTON VALVES 112CSSEN-4-000A
StyleModelSizePrice (inc. GST)
A112CSSEN-4-0001/2"A$ 212.51
RFQ
A112CSSEN-2-0001/4"A$ 138.85
RFQ
A112CSSEN-3-0003/8"A$ 138.85
RFQ
CDI CONTROL DEVICES -

Valve Safety

CDI CONTROL DEVICES ST25-1A200A
CDI CONTROL DEVICES SW10-0A125B
CDI CONTROL DEVICES SCB5010-0A125C
StyleModelBody MaterialSealSpringValve TypePrice (inc. GST)
AST25-1A200Brass-Zinc Plated Music WireBubble TightA$ 16.04
BSW10-0A125BrassLeadStainless SteelHigh CapacityA$ 187.13
BSW10-0A150BrassLeadStainless SteelHigh CapacityA$ 188.91
BSB75-0A125BrassLeadStainless SteelHigh CapacityA$ 152.59
BSB75-1A150BrassLeadStainless SteelHigh CapacityA$ 94.80
CSCB5010-0A125Brass/Stainless SteelSilicon Rubber, LeadStainless SteelScrewed OutletA$ 283.80
CSCB5010-0A150Brass/Stainless SteelSilicon Rubber, LeadStainless SteelScrewed OutletA$ 289.59
CSCB5075-0A125Brass/Stainless SteelSilicon Rubber, LeadStainless SteelScrewed OutletA$ 267.17
CSCB5075-0A150Brass/Stainless SteelSilicon Rubber, LeadStainless SteelScrewed OutletA$ 283.82
CSCB7510-0A125Brass/Stainless SteelSilicon Rubber, LeadStainless SteelScrewed OutletA$ 289.59
CSCB7510-0A150Brass/Stainless SteelSilicon Rubber, LeadStainless SteelScrewed OutletA$ 289.34
CSCB7575-0A125Brass/Stainless SteelSilicon Rubber, LeadStainless SteelScrewed OutletA$ 287.67
CSCB7575-0A150Brass/Stainless SteelSilicon Rubber, LeadStainless SteelScrewed OutletA$ 280.94
KINGSTON VALVES -

112CSS Series, Safety Valve

KINGSTON VALVES 112CSS-4-000A
StyleModelSizePrice (inc. GST)
A112CSS-4-0001/2"A$ 158.11
RFQ
A112CSS-2-0001/4"A$ 88.10
RFQ
A112CSS-3-0003/8"A$ 88.10
RFQ
KINGSTON VALVES -

110C Series, Pop Safety, High Pressure

KINGSTON VALVES 110C-2-000A
StyleModelSizePrice (inc. GST)
A110C-2-0001/4"A$ 321.82
RFQ
A110C-3-0003/8"A$ 335.46
RFQ
KINGSTON VALVES -

KSV Series, Safety Valves

KINGSTON VALVES KSV25-2-000A
KINGSTON VALVES KSV12-1-000B
KINGSTON VALVES KSV10-1-000C
StyleModelOrifice Dia.Pressure RangeSizePrice (inc. GST)
AKSV25-2-0000.25"25-375 Psi1/4"A$ 51.94
RFQ
BKSV12-1-0000.25"25-375 Psi1/8"A$ 51.94
RFQ
CKSV10-1-0000.156"50-275 Psi1/8"A$ 39.94
RFQ
CKSV10-2-0000.156"50-275 Psi1/4"A$ 39.07
RFQ
CONRADER -

SRV 765 Safety Valve, Soft Seat

CONRADER SRV765-1-050A
CONRADER SRV765-114-075B
StyleModelPrice (inc. GST)
ASRV765-1-050A$ 190.61
BSRV765-114-075A$ 208.45
BSRV765-114-275A$ 207.94
BSRV765-114-250A$ 212.19
BSRV765-114-225A$ 203.46
BSRV765-114-200A$ 203.46
BSRV765-114-175A$ 204.29
BSRV765-114-150A$ 203.46
BSRV765-114-125A$ 207.61
BSRV765-114-100A$ 208.45
ASRV765-1-300A$ 190.61
ASRV765-1-060A$ 185.99
ASRV765-1-275A$ 190.61
ASRV765-1-250A$ 190.61
ASRV765-1-225A$ 185.99
ASRV765-1-200A$ 189.79
ASRV765-1-175A$ 189.79
ASRV765-1-150A$ 199.83
ASRV765-1-125A$ 192.79
ASRV765-1-100A$ 185.99
ASRV765-1-075A$ 189.79
BSRV765-114-300A$ 207.94
CONRADER -

SRV 390 Safety Valve, Soft Seat

CONRADER SRV390-1/2-V-SS-050A
CONRADER -

Safety Valve Hard Seat, Stainless Steel

CONRADER SRH250-SS-050A
CONRADER SRH375-1/2-SS-050B
StyleModelPrice (inc. GST)
ASRH250-SS-050A$ 179.67
BSRH375-1/2-SS-050A$ 256.67
BSRH375-1/2-SS-300A$ 256.67
BSRH375-1/2-SS-275A$ 251.55
BSRH375-1/2-SS-225A$ 256.67
BSRH375-1/2-SS-200A$ 251.55
BSRH375-1/2-SS-175A$ 256.67
BSRH375-1/2-SS-150A$ 251.55
BSRH375-1/2-SS-125A$ 251.55
BSRH375-1/2-SS-100A$ 251.55
BSRH375-1/2-SS-075A$ 251.55
BSRH375-1/2-SS-060A$ 256.67
ASRH250-SS-350A$ 179.67
ASRH250-SS-060A$ 179.67
ASRH250-SS-300A$ 176.09
ASRH250-SS-275A$ 176.09
ASRH250-SS-250A$ 176.09
ASRH250-SS-225A$ 179.67
ASRH250-SS-200A$ 179.67
ASRH250-SS-175A$ 172.68
ASRH250-SS-150A$ 176.09
ASRH250-SS-125A$ 179.67
ASRH250-SS-100A$ 179.67
ASRH250-SS-075A$ 179.67
BSRH375-1/2-SS-350A$ 256.67
CONRADER -

Pressure Relief Valve

CONRADER SRV187-60A
StyleModelPrice (inc. GST)
ASRV187-60A$ 14.23
ASRV187-75A$ 14.23
ASRV187-100A$ 14.23
CONRADER -

SRV Series Safety Valves

CONRADER SRV250-SSA
CONRADER SRV390-SSB
CONRADER SRV530-12-SSC
StyleModelCapacityInlet SizePressure RangePrice (inc. GST)
ASRV250-SS31-377 scfm1/4"25-350 PsiA$ 212.90
RFQ
BSRV390-SS66-534 scfm1/2"25-300 PsiA$ 309.57
RFQ
CSRV530-12-SS143-1154 scfm1/2"25-300 PsiA$ 379.90
RFQ
CSRV530-34-SS143-1154 scfm3/4"25-300 PsiA$ 379.90
RFQ
DIXON -

Standard Safety Pop-Off Valves

DIXON SV150A
DIXON SV100SSB
StyleModelPrice (inc. GST)
ASV150A$ 52.45
RFQ
BSV100SSA$ 208.50
RFQ
BSV150SSA$ 208.50
RFQ
ASV30A$ 50.43
RFQ
BSV30SSA$ 226.36
RFQ
ASV100A$ 52.45
RFQ
ASV125A$ 52.45
RFQ
BSV200SSA$ 208.50
RFQ
ASV175A$ 52.45
RFQ
BSV125SSA$ 208.50
RFQ
BSV175SSA$ 208.50
RFQ

Working Mechanism

  • When pressure in the pneumatic system exceeds the safe limit, it acts on the valve.
  • The valve's internal mechanism responds to the excess pressure.
  • The valve opens, allowing excess air to escape from the system.
  • As air is released, the system's pressure decreases to a safe level.
  • The valve automatically closes when the pressure stabilises, ensuring system safety.

Features

Control Devices Safety Valves :

  • They have brass / brass / stainless steel construction for structural rigidity and durability.
  • They offer lead / silicon rubber seal for enhanced and leak free operations.
  • These safety valves come with a stainless steel / zinc plated music wire spring to resist corrosion on exposed surfaces.
  • These valves come in bubble tight / high capacity / screwed outlet variants as per the user's requirement.

Kingston Pop Safety Valves :

  • They have brass construction for reduced friction and prolonged service life.
  • These pop safety valves have an operational temperature range of 250 to 300 degrees F.
  • They can be operated at pressures ranging from 1 to 400 PSI.
  • These pneumatic safety valves come with a soft seal for leak proof operations.

Condrader Safety Valves :

  • They have seat, cap, and piston components made of ASTM B16 brass / ASTM A582 stainless steel for enhanced durability and corrosion resistance.
  • These industrial safety valves feature a 302 stainless steel spring for enhanced performance and to withstand moisture.
  • They have a 440 stainless steel sealing ball to ensure effective sealing.
  • These safety valves come with a shrouded adjustment cap for added protection and safety.
  • They offer nickel-plating for enhanced corrosion resistance and an aesthetic, polished appearance.

Frequently Asked Questions

What factors should I consider while choosing a pneumatic safety valve?

  • Ensure it matches your system's pressure requirements.
  • Check if it can handle your required flow volume.
  • Confirm it suits your media and environment.
  • Verify it meets safety standards.
  • Choose a proven, reliable valve.
  • Ensure it fits your system.
  • Consider ease of maintenance and overall cost.
  • Opt for a reputable manufacturer.

How do I clean and maintain pneumatic safety valves?

  • Ensure the pneumatic system is depressurised and the valve is isolated.
  • Examine the valve for wear, corrosion, or damage.
  • Remove dirt or debris using compressed air or a soft brush.
  • Apply appropriate lubricant to moving parts as recommended by the manufacturer.
  • Conduct regular functionality tests to ensure the valve operates correctly.
  • If necessary, replace worn seals, gaskets, or damaged components.
  • Adhere to maintenance instructions provided by the manufacturer for specific valve models.

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