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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 250 Safety Valve, Soft Seat

CONRADER SRV250-V-SS-050

A

Style	Model	Price (inc. GST)
A	SRV250-V-SS-050	SGD 126.75
A	SRV250-V-SS-060	SGD 126.75
A	SRV250-V-SS-075	SGD 126.75
A	SRV250-V-SS-100	SGD 126.75
A	SRV250-V-SS-125	SGD 126.75
A	SRV250-V-SS-150	SGD 126.75
A	SRV250-V-SS-175	SGD 126.75
A	SRV250-V-SS-200	SGD 126.75
A	SRV250-V-SS-225	SGD 114.07
A	SRV250-V-SS-250	SGD 126.75
A	SRV250-V-SS-275	SGD 126.75
A	SRV250-V-SS-300	SGD 126.75
A	SRV250-V-SS-325	SGD 126.75
A	SRV250-V-SS-350	SGD 126.75

CDI CONTROL DEVICES -

Pneumatic Safety Valves

CDI CONTROL DEVICES ST25-0A040

A

CDI CONTROL DEVICES SA25-1A215

B

CDI CONTROL DEVICES SA25-1A350

C

CDI CONTROL DEVICES SB75-0A150

D

CDI CONTROL DEVICES ST25-1A070

E

CDI CONTROL DEVICES ST25-0A150

F

CDI CONTROL DEVICES SB50-0A025

G

CDI CONTROL DEVICES ST2533-0A025

H

Style	Model	Item	Price (inc. GST)
A	ST25-0A040	Safety Valve	SGD 12.26
B	SA25-1A215	Safety Valve	SGD 18.80
A	ST25-0A045	Safety Valve	SGD 12.26
C	SA25-1A350	Seat	SGD 18.80
D	SB75-0A150	Seat	SGD 114.71
E	ST25-1A070	Valve	SGD 13.21
F	ST25-0A150	Valve	SGD 13.21
E	ST25-1A025	Valve	SGD 15.15
F	ST25-0A200	Valve	SGD 13.21
E	ST25-1A065	Valve	SGD 19.66
E	ST25-1A035	Valve	SGD 13.26
E	ST25-1A030	Valve	SGD 20.16
F	ST25-0A175	Valve	SGD 20.07
E	ST25-1A165	Valve	SGD 13.26
G	SB50-0A025	Valve	SGD 114.71
E	ST25-1A115	Valve	SGD 14.31
E	ST25-1A110	Valve	SGD 14.33
E	ST25-1A080	Valve	SGD 15.15
E	SA25-1A325	Valve	SGD 18.80
E	SA25-1L175	Valve	SGD 18.80
E	ST25-1A270	Valve	SGD 18.42
H	ST2533-0A025	Valve	SGD 15.99
E	ST25-1A090	Valve	SGD 12.80
E	ST25-1A325	Valve	SGD 13.93

MILTON-INDUSTRIES -

Pneumatic Safety Valves

MILTON-INDUSTRIES 1090-200

A

MILTON-INDUSTRIES 1090-150

B

Style	Model	Price (inc. GST)
A	1090-200	SGD 62.38
B	1090-150	SGD 62.38

OFFICINE RIGAMONTI -

Safety Valves

OFFICINE RIGAMONTI 0490.38

A

Style	Model	Price (inc. GST)
A	0490.38	SGD 139.19	RFQ
A	0510.12	SGD 47.73	RFQ
A	0485.13	SGD 20.52	RFQ

MI-T-M -

Safety Valves

A

B

Style	Model	Price (inc. GST)
A	22-0319	SGD 94.07
B	22-0328	SGD 75.21

IMPERIAL -

Safety Valves

IMPERIAL 1110-1

A

B

C

Style	Model	Price (inc. GST)
A	1110-1	SGD 602.89
B	36014	SGD 926.84
C	1110	SGD 701.07

CONRADER -

Safety Valves

CONRADER 0938P-CE-125

A

CONRADER 6428G-CE-125

B

CONRADER 5008O-CE-225

C

CONRADER 5192B-CE-50

D

CONRADER 1303B-CE-300

E

CONRADER 1299O-CE-200

F

CONRADER 5694B-CE-225

G

CONRADER 5633W-CE-145

H

CONRADER 6304P-CE-275

I

CONRADER 5696B-CE-75

J

Style	Model	Price (inc. GST)
A	0938P-CE-125	SGD 77.05
B	6428G-CE-125	SGD 212.93
A	0938N-CE-75	SGD 77.37
C	5008O-CE-225	SGD 22.75
D	5192B-CE-50	SGD 35.08
E	1303B-CE-300	SGD 178.75
F	1299O-CE-200	SGD 22.75
C	5008B-CE-250	SGD 22.75
B	5629B-CE-200	SGD 54.12
F	6423B-CE-325	SGD 139.87
D	5192W-CE-125	SGD 35.08
B	6428B-CE-250	SGD 212.93
B	6428N-CE-75	SGD 212.93
D	5192P-CE-225	SGD 35.08
E	1303W-CE-150	SGD 178.05
E	1303B-CE-250	SGD 178.75
E	1303N-CE-60	SGD 178.75
E	1303W-CE-125	SGD 178.05
G	5694B-CE-225	SGD 195.59
H	5633W-CE-145	SGD 22.75
H	5663B-CE-300	SGD 22.75
I	6304P-CE-275	SGD 165.39
F	6423P-CE-75	SGD 140.47
J	5696B-CE-75	SGD 35.08
D	5192W-CE-200	SGD 35.08

CDI CONTROL DEVICES -

Air Safety Valves

CDI CONTROL DEVICES SF50-1A150

A

CDI CONTROL DEVICES SB50-0A225

B

CDI CONTROL DEVICES SB75-0A175

C

CDI CONTROL DEVICES SW12-0A075

D

CDI CONTROL DEVICES SA12-1A175

E

CDI CONTROL DEVICES SN50-1A200

F

CDI CONTROL DEVICES SW10-0A275

G

CDI CONTROL DEVICES SA25-1L165

H

Style	Model	Price (inc. GST)
A	SF50-1A150	SGD 40.54
B	SB50-0A225	SGD 118.01
C	SB75-0A175	SGD 115.52
B	SB50-0A150	SGD 113.57
C	SB75-0A075	SGD 117.99
D	SW12-0A075	SGD 188.49
E	SA12-1A175	SGD 19.45
F	SN50-1A200	SGD 41.50
C	SB75-0A275	SGD 124.49
C	SB75-0A225	SGD 114.71
F	SN50-1A125	SGD 43.29
G	SW10-0A275	SGD 155.00
D	SW12-0A150	SGD 187.34
C	SB75-0A250	SGD 114.71
D	SW12-0A225	SGD 187.34
H	SA25-1L165	SGD 20.77
E	SA25-1A125	SGD 20.52
D	SW12-0A125	SGD 196.78
F	SN50-1A150	SGD 47.71
A	SF50-1A200	SGD 41.79
A	SF50-1A125	SGD 41.50
E	SA12-1A050	SGD 20.52
G	SW10-0A225	SGD 155.00
E	SA25-1A075	SGD 20.52
B	SB50-0A100	SGD 121.40

CONRADER -

Air Safety Valve with Soft Seat Valve Type

CONRADER SRV250-38-150 SST

A

CONRADER SRV530-34-060 sst

B

CONRADER SRV530-12-75 sst

C

CONRADER SRV765-1-060 SST

D

CONRADER SRV765-114-225 SST

E

Style	Model	Price (inc. GST)
A	SRV250-38-150 SST	SGD 18.97
B	SRV530-34-060 sst	SGD 88.31
B	SRV530-34-250 sst	SGD 88.31
B	SRV530-34-225 sst	SGD 88.31
B	SRV530-34-200 sst	SGD 87.93
B	SRV530-34-175 sst	SGD 87.93
B	SRV530-34-150 SST	SGD 87.93
B	SRV530-34-125 SST	SGD 87.93
B	SRV530-34-100 sst	SGD 88.31
B	SRV530-34-075 sst	SGD 88.31
B	SRV530-34-050 sst	SGD 88.31
B	SRV530-34-300 sst	SGD 88.31
C	SRV530-12-75 sst	SGD 88.31
C	SRV530-12-300 sst	SGD 88.31
C	SRV530-12-275 sst	SGD 88.31
C	SRV530-12-250 sst	SGD 88.31
C	SRV530-12-225 sst	SGD 88.31
C	SRV530-12-200 sst	SGD 87.93
C	SRV530-12-175 sst	SGD 87.93
C	SRV530-12-150 sst	SGD 87.93
C	SRV530-12-125 sst	SGD 88.31
B	SRV530-34-275 sst	SGD 88.31
D	SRV765-1-060 SST	SGD 149.00
C	SRV530-12-060 sst	SGD 88.31
E	SRV765-114-225 SST	SGD 162.30

CONRADER -

Air Safety Valve with Hard Seat Valve Type

CONRADER SRH375-1/2-300 SST

A

CONRADER SRH250-38-175 SST

B

CONRADER SRH250-14-125 SST

C

CONRADER SRH250-18-050 SST

D

Style	Model	Price (inc. GST)
A	SRH375-1/2-300 SST	SGD 63.98
B	SRH250-38-175 SST	SGD 29.24
C	SRH250-14-125 SST	SGD 29.24
C	SRH250-14-150 SST	SGD 29.24
C	SRH250-14-165-SST	SGD 29.24
C	SRH250-14-200 SST	SGD 29.24
D	SRH250-18-050 SST	SGD 29.24
D	SRH250-200 SST	SGD 29.24
B	SRH250-38 200 SST	SGD 29.24
B	SRH250-38-100 SST	SGD 29.24
B	SRH250-38-125 SST	SGD 29.24
B	SRH250-38-150 SST	SGD 29.24
B	SRH250-38-225 SST	SGD 29.24
D	SRH250-1/8-300 SST	SGD 29.24
B	SRH250-38-250 SST	SGD 29.24
B	SRH250-38-275 SST	SGD 29.24
B	SRH250-38-300 SST	SGD 29.24
B	SRH250-38-50 SST	SGD 29.24
B	SRH250-38-60 SST	SGD 29.24
B	SRH250-38-75 SST	SGD 29.24
A	SRH375-1/2-100 SST	SGD 64.25
A	SRH375-1/2-175 SST	SGD 63.98
A	SRH375-1/2-225 SST	SGD 64.25
A	SRH375-1/2-250 SST	SGD 63.98
C	SRh250-14- 175 SST	SGD 29.24

CDI CONTROL DEVICES -

Brass Air Safety Valve with Hard Seat Valve

CDI CONTROL DEVICES SA38-1A100

A

CDI CONTROL DEVICES SN50-1A060

B

Style	Model	Price (inc. GST)
A	SA38-1A100	SGD 19.35
B	SN50-1A060	SGD 41.91
B	SN50-1A175	SGD 40.83
B	SN50-1A075	SGD 40.24
A	SN50-1A300	SGD 42.91
B	SN50-1A250	SGD 40.35
B	SN50-1A225	SGD 43.06
B	SN50-1A100	SGD 40.24
B	SN50-1A050	SGD 43.84
A	SA38-1A125	SGD 20.52
A	SA38-1A300	-	RFQ
A	SA38-1A275	SGD 20.52
A	SA38-1A250	SGD 19.45
A	SA38-1A225	SGD 20.52
A	SA38-1A200	SGD 20.52
A	SA38-1A175	SGD 19.45
A	SA38-1A150	SGD 20.52
B	SN50-1A275	SGD 40.43

CONRADER -

SRV 390 Safety Valve, Soft Seat

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

A

Style	Model	Price (inc. GST)
A	SRV390-1/2-V-SS-050	SGD 176.74
A	SRV390-1/2-V-SS-060	SGD 177.45
A	SRV390-1/2-V-SS-075	SGD 177.45
A	SRV390-1/2-V-SS-100	SGD 176.74
A	SRV390-1/2-V-SS-125	SGD 176.74
A	SRV390-1/2-V-SS-150	SGD 176.74
A	SRV390-1/2-V-SS-175	SGD 176.74
A	SRV390-1/2-V-SS-200	SGD 176.74
A	SRV390-1/2-V-SS-225	SGD 176.74
A	SRV390-1/2-V-SS-250	SGD 176.74
A	SRV390-1/2-V-SS-300	SGD 177.45

KINGSTON VALVES -

115 Series, Pop Safety Valve

KINGSTON VALVES 115-4-000

A

Style	Model	Pressure Range	Size
A	115-4-000	25-275 Psi	1/2"	RFQ
A	115-2-000	25-300 Psi	1/4"	RFQ

KINGSTON VALVES -

125 Series, Non Code POP Safety Valves

KINGSTON VALVES 125SS-2-000

A

Style	Model	Size
A	125SS-2-000	1/4"	RFQ
A	125SS-1-000	1/8"	RFQ

KINGSTON VALVES -

POP Safety Valves

KINGSTON VALVES 128AP-2-000

A

KINGSTON VALVES 111X-2-000

B

Style	Model	Pressure Range
A	128AP-2-000	5-300 Psi	RFQ
A	128AT-2-000	5-300 Psi	RFQ
B	111X-2-000	5-400 Psi	RFQ

KINGSTON VALVES -

100 Series, Non Code POP Safety Valve

KINGSTON VALVES 100SS-1-000

A

Style	Model	Pressure Range	Size
A	100SS-1-000	5-100 psi	1/8"	RFQ
A	100SS-2-000	5-300 Psi	1/4"	RFQ
A	100SS-4-000	5-300 Psi	1/2"	RFQ

KINGSTON VALVES -

119CSS, Series, Pop Safety, Hard Seat

KINGSTON VALVES 119CSS-6-000

A

Style	Model	Size
A	119CSS-6-000	1"	RFQ
A	119CSS-4-000	1/2"	RFQ
A	119CSS-2-000	1/4"	RFQ
A	119CSS-5-000	3/4"	RFQ

KINGSTON VALVES -

118CSS, Series, Pop Safety, Hard Seat

KINGSTON VALVES 118CSS-6-000

A

Style	Model	Size
A	118CSS-6-000	1"	RFQ
A	118CSS-4-000	1/2"	RFQ
A	118CSS-2-000	1/4"	RFQ
A	118CSS-5-000	3/4"	RFQ

KINGSTON VALVES -

115CR Series, Pop Safety Valve

KINGSTON VALVES 115CR-4-000

A

Style	Model	Size
A	115CR-4-000	1/2"	RFQ
A	115CR-2-000	1/4"	RFQ

KINGSTON VALVES -

114 Series, Pop Safety
Kingston 114 Series pop safety valves are ideal for relieving excess pressure in hydraulic fluids. They are used in air dryers, nitrogen generators, air compressors and process control equipment in various industries. These ASME Code pop safety valves are made of brass with Viton seal for bubble-tight seal and corrosion resistance. They have an operating temperature range of -20 to 400 degrees F and a set pressure range of 25 to 300 psi.

KINGSTON VALVES 114-5-000

A

Style	Model	Pressure Range	Size
A	114-5-000	25-250 Psi	3/4"	RFQ
A	114-6-000	25-250 Psi	1"	RFQ
A	114-4-000	25-275 Psi	1/2"	RFQ
A	114-2-000	25-300 Psi	1/4"	RFQ

KINGSTON VALVES -

128AF Series, Non Code POP Safety Valves

KINGSTON VALVES 128AF-2-000

A

Style	Model	Size
A	128AF-2-000	1/4"	RFQ
A	128AF-1-000	1/8"	RFQ

12 3 4

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.

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