Pneumatic Check Valves

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CONRADER -

Style	Model	Type	Price (inc. GST)
A	NLG-1-M95-125	95-125 Pressure Range	SGD 562.76
A	NLG-1-M145-175	145-175 Pressure Range	SGD 562.76

Style	Model	Item	Price (inc. GST)
A	P25M25-0AA	Check Valve	SGD 46.43
B	C3850-1EP	Check Valve	SGD 83.19
C	KTCB10	Repair Kit	SGD 217.14

Style	Model	Price (inc. GST)
A	1092-1	SGD 97.32
B	1092-2	SGD 147.76
C	1093-8	SGD 228.44

NS Series Pilot Unloader Check Valves, Gasoline Driven

Style	Model	Inlet Size	Outlet Size	Price (inc. GST)
A	NSG-47	-	1/2" MNPT	SGD 191.31	RFQ
A	NSG-46	-	1/2" FNPT	SGD 191.31	RFQ
A	NSG-35	#8 JIC Top	3/8" MNPT	SGD 191.31	RFQ
A	NSG-33	#8 JIC Top	1/2" MNPT	SGD 191.31	RFQ
A	NSG-51	1/2" 45 deg Flare Top	1/2" FNPT	SGD 191.31	RFQ
A	NSG-19	1/2" 45 Flare Top	1/2" MNPT	SGD 191.31	RFQ
A	NSG-54	1/2" BSPT Female	1/2" BSPT Female	SGD 191.31	RFQ
A	NSG-56	1/2" BSPT Male Top	1/2" BSPT Male	SGD 191.31	RFQ
A	NSG-8	1/2" Compression Side	1/2" MNPT	SGD 191.31	RFQ
A	NSG-40	1/2" Compression Side	3/8" MNPT	SGD 191.31	RFQ
A	NSG-4	1/2" Compression Side	1/2" FNPT	SGD 191.31	RFQ
A	NSG-3	1/2" Compression Top	1/2" FNPT	SGD 191.31	RFQ
A	NSG-7	1/2" Compression Top	1/2" MNPT	SGD 191.31	RFQ
A	NSG-53	1/2" Compression Top	1/2" BSPT Female	SGD 191.31	RFQ
A	NSG-6	1/2" FNPT Side	1/2" MNPT	SGD 191.31	RFQ
A	NSG-2	1/2" FNPT Side	1/2" FNPT	SGD 191.31	RFQ
A	NSG-1	1/2" FNPT Top	1/2" FNPT	SGD 191.31	RFQ
A	NSG-5	1/2" FNPT Top	1/2" MNPT	SGD 191.31	RFQ
A	NSG-31	1/2" Inverted Flare Top	1/2" FNPT	SGD 191.31	RFQ
A	NSG-32	1/2" Inverted Flare Top	3/8" FNPT	SGD 191.31	RFQ
A	NSG-20	1/2" Inverted Flare Top	1/2" MNPT	SGD 191.31	RFQ
A	NSG-18	1/2" Top	1/2" MNPT	SGD 191.31	RFQ
A	NSG-23	1/4" FNPT and 1/2"	1/2" MNPT	SGD 191.31	RFQ
A	NSG-49	1/4" FNPT Top	1/4" FNPT	SGD 191.31	RFQ
A	NSG-28	3/4" Compression Top	1/2" FNPT	SGD 191.31	RFQ

CONRADER -

Style	Model	Price (inc. GST)
A	SU3	SGD 10.51
A	SU3-1/4	SGD 10.51

Style	Model	Price (inc. GST)
A	CA6-1A	SGD 43.16	RFQ
A	CA48-1A	SGD 89.71	RFQ
B	CA12-1A	SGD 51.95	RFQ
A	CA24-1A	SGD 92.09	RFQ

Style	Model	Size	Price (inc. GST)
A	120H00	1 1/2 Lbs.	SGD 40.80
A	120G00	1 1/4 Lbs.	SGD 30.75
A	120F00	1"	SGD 23.43
A	120D00	1/2"	SGD 17.37
A	120L00	2 1/2 Lbs.	SGD 90.91
A	120I00	2"	SGD 52.22
A	120M00	3"	SGD 122.27
A	120E00	3/4"	SGD 20.30
A	120C00	3/8"	SGD 17.33
A	120N00	4mm	SGD 199.77

NS Series Pilot Unloader Check Valves, Electric Driven

Style	Model	Inlet Size	Outlet Size	Price (inc. GST)
A	NSDC-47	-	1/2" MNPT	SGD 145.38	RFQ
A	NSDC-35	#8 JIC Top	3/8" MNPT	SGD 145.38	RFQ
A	NSDC-33	#8 JIC Top	1/2" MNPT	SGD 145.38	RFQ
A	NSDC-51	1/2"	1/2" FNPT	SGD 145.38	RFQ
A	NSDC-19	1/2" 45 Flare Top	1/2" MNPT	SGD 145.38	RFQ
A	NSDC-54	1/2" BSPT Female	1/2" BSPT Female	SGD 145.38	RFQ
A	NSDC-56	1/2" BSPT Male Top	1/2" BSPT Male	SGD 145.38	RFQ
A	NSDC-40	1/2" Compression Side	3/8" MNPT	SGD 145.38	RFQ
A	NSDC-4	1/2" Compression Side	1/2" FNPT	SGD 145.38	RFQ
A	NSDC-8	1/2" Compression Side	1/2" MNPT	SGD 145.38	RFQ
A	NSDC-7	1/2" Compression Top	1/2" MNPT	SGD 145.38	RFQ
A	NSDC-3	1/2" Compression Top	1/2" FNPT	SGD 145.38	RFQ
A	NSDC-53	1/2" Compression Top	1/2" BSPT Female	SGD 145.38	RFQ
A	NSDC-2	1/2" FNPT Side	1/2" FNPT	SGD 145.38	RFQ
A	NSDC-6	1/2" FNPT Side	1/2" MNPT	SGD 145.38	RFQ
A	NSDC-5	1/2" FNPT Top	1/2" MNPT	SGD 145.38	RFQ
A	NSDC-1	1/2" FNPT Top	1/2" FNPT	SGD 145.38	RFQ
A	NSDC-32	1/2" Inverted Flare Top	3/8" FNPT	SGD 145.38	RFQ
A	NSDC-20	1/2" Inverted Flare Top	1/2" MNPT	SGD 145.38	RFQ
A	NSDC-31	1/2" Inverted Flare Top	1/2" FNPT	SGD 145.38	RFQ
A	NSDC-18	1/2" Tubelok Top	1/2" MNPT	SGD 145.38	RFQ
A	NSDC-23	1/4" FNPT	1/2" MNPT	SGD 145.38	RFQ
A	NSDC-49	1/4" FNPT Top	1/4" FNPT	SGD 145.38	RFQ
A	NSDC-55	3/4" Compression Top	3/4" MNPT	SGD 145.38	RFQ
A	NSDC-27	3/4" Compression Top	1/2" MNPT	SGD 145.38	RFQ

KINGSTON VALVES -

205 Series, Horz Dash Pot Check Valves

Style	Model	Size	Price (inc. GST)
A	205-8	1 1/2 Lbs.	SGD 688.79	RFQ
A	205-7	1 1/4 Lbs.	SGD 683.98	RFQ
A	205-6	1"	SGD 513.21	RFQ
A	205-4	1/2"	SGD 256.25	RFQ
A	205A-9	2"	SGD 1112.14	RFQ
A	205-5	3/4"	SGD 365.22	RFQ
A	205-3	3/8"	SGD 216.47	RFQ

CONRADER -

CLB Series Inline Check Valves

Style	Model	Capacity	Inlet Size	Item	Outlet Size	Price (inc. GST)
A	CLB1	-	-	Check Valve	-	SGD 99.39
B	CLB14	12 scfm	1/4" FNPT	Check Valve	1/4"	SGD 37.67	RFQ
B	CLB38	15 scfm	3/8" FNPT	Check Valve	3/8"	SGD 55.28	RFQ
B	CLB12	20 scfm	1/2" FNPT	Check Valve	1/2"	SGD 55.14	RFQ
B	CLB34	30 scfm	3/4" FNPT	Check Valve	3/4"	SGD 77.64	RFQ
B	CLB112	60 scfm	1-1/2" FNPT	In-Line Check Valve	1-1/2" FNPT	SGD 301.96	RFQ
B	CLB34-HF	60 scfm	3/4" FNPT	In-Line Check Valve	3/4"	SGD 80.20	RFQ
B	CLB112-HF	90 scfm	1-1/2" FNPT	In-Line Check Valve	1-1/2" FNPT	SGD 402.46	RFQ

KINGSTON VALVES -

215A Series, Horizontal Check Valves

Style	Model	Size	Price (inc. GST)
A	215A-4	1/2"	SGD 169.75	RFQ
A	215A-2	1/4"	SGD 69.45	RFQ
A	215A-3	3/8"	SGD 100.79	RFQ

KINGSTON VALVES -

226 Series, Vertical Check Valves

Style	Model	Size	Price (inc. GST)
A	226-4-4	1/2 x 1/2"	SGD 98.34	RFQ
A	226-2-2	1/4 x 1/4"	SGD 77.76	RFQ
A	226-3-3	3/8 x 3/8"	SGD 88.87	RFQ

KINGSTON VALVES -

Style	Model	Size	Price (inc. GST)
A	226A-4-4	1/2 x 1/2"	SGD 108.76	RFQ
A	226A-2-2	1/4 x 1/4"	SGD 90.72	RFQ
A	226A-5-5	3/4 x 3/4"	SGD 185.60	RFQ
A	226A-3-3	3/8 x 3/8"	SGD 91.60	RFQ

226T Series, Vertical Check Valves

Style	Model	Size	Price (inc. GST)
A	226T-2-2	1/4 x 1/4"	SGD 79.70	RFQ
A	226T-3-3	3/8 x 3/8"	SGD 92.14	RFQ

KINGSTON VALVES -

Style	Model	Price (inc. GST)
A	227-2-2	SGD 59.69	RFQ
A	227F-2-2	SGD 49.03	RFQ

KCV234 Series, In Tank Check Valves

Style	Model	Connection	Price (inc. GST)
A	KCV234-6-6	1" Male x 1" Female NPT	SGD 318.23	RFQ
A	KCV234-7-7	1-1/4" Male x 1-1/4" Female NPT	SGD 349.77	RFQ
A	KCV234-4-4	1/2" Male x 1/2" Female NPT	SGD 88.56	RFQ
A	KCV234-4-5	1/2" Male x 3/4" Female NPT	SGD 125.15	RFQ
A	KCV234-5-6	3/4" Male x 1" Female NPT	SGD 245.54	RFQ
A	KCV234-5-5	3/4" Male x 3/4" Female NPT	SGD 171.75	RFQ
A	KCV234-3-4	3/8" Female x 1/2" Male NPT	SGD 88.56	RFQ

KINGSTON VALVES -

KCV237 Series, In Tank Check Valves

Style	Model	Connection	Price (inc. GST)
A	KCV237-4-4	1/2 x 1/2" Male NPT	SGD 103.22	RFQ
A	KCV237-5-5	3/4 x 3/4" Male NPT	SGD 125.15	RFQ

PARKER -

DT Series Check Valves
Parker DT Series check or one-way valves are installed in pipelines to prevent backflow and ensure efficient operation. They feature all steel construction to resist corrosion and a one piece body design to eliminate threads & seals, thus preventing leakage and allowing smooth flow by isolating the poppet springs from the streams. They have chromium 6 free plating on exterior parts to increase hardness & durability, and UN, UNF & UNS inlet ports for improved fatigue resistance. Choose from a wide range of these valves, available in operating pressure up to 4500 psi.

Style	Model	Body Size	Inlet Port Size	Max. Operating Pressure	Max. Working Pressure	Port	Price (inc. GST)
A	DT-1250-MOMF-5	1 1/4"	1 5/8-12 UN	2500 psi	2500 PSI	1 5/8-12 UN	SGD 320.86	RFQ
B	DT-1250-MSMO-5	1 1/4"	1 11/16-12 UN	4000 psi	4000 PSI	1 5/8-12 UN	SGD 272.69	RFQ
C	DT-1250-MFMO-5	1 1/4"	1 5/8-12 UN	2500 psi	2500 PSI	1 5/8-12 UN	SGD 283.59	RFQ
D	DT-1250-MFMF-5	1 1/4"	1 5/8-12 UN	2500 psi	2500 PSI	1 5/8-12 UN	SGD 337.54	RFQ
E	DT-1250-MSMS-5	1 1/4"	1 11/16-12 UN	4000 psi	4000 PSI	1 11/16-12 UN	SGD 288.51	RFQ
F	DT-1250-MOMS-5	1 1/4"	1 5/8-12 UN	4000 psi	4000 PSI	1 11/16-12 UN	SGD 283.59	RFQ
D	DT-1000-MFMF-5	1"	1 5/16-12 UN	3000 psi	3000 psi	1 5/16-12 UN	SGD 178.06	RFQ
A	DT-1000-MOMF-5	1"	1 5/16-12 UN	3000 psi	3000 psi	1 5/16-12 UN	SGD 175.18	RFQ
E	DT-1000-MSMS-5	1"	1 7/16-12 UN	5000 psi	5000 psi	1 7/16-12 UN	SGD 182.92	RFQ
F	DT-1000-MOMS-5	1"	1 5/16-12 UN	5000 psi	5000 psi	1 7/16-12 UN	SGD 167.19	RFQ
B	DT-1000-MSMO-5	1"	1 7/16-12 UN	5000 psi	5000 psi	1 5/16-12 UN	SGD 182.05	RFQ
C	DT-1000-MFMO-5	1"	1 5/16-12 UN	3000 psi	3000 psi	1 5/16-12 UN	SGD 194.31	RFQ
C	DT-500-MFMO-5	1/2"	3/4-16 UNF	4500 psi	4500 PSI	3/4-16 UNF	SGD 107.66	RFQ
D	DT-500-MFMF-5	1/2"	3/4-16 UNF	4500 psi	4500 PSI	3/4-16 UNF	SGD 106.18	RFQ
E	DT-500-MSMS-5	1/2"	13/16-16 UN	5000 psi	5000 psi	-	SGD 102.09	RFQ
A	DT-500-MOMF-5	1/2"	3/4-16 UNF	4500 psi	4500 PSI	3/4-16 UNF	SGD 96.30	RFQ
B	DT-500-MSMO-5	1/2"	13/16-16 UN	5000 psi	5000 psi	3/4-16 UNF	SGD 109.62	RFQ
F	DT-500-MOMS-5	1/2"	3/4-16 UNF	5000 psi	5000 psi	-	SGD 111.57	RFQ
E	DT-750-MSMS-5	3/4"	1 3/16-12 UN	5000 psi	5000 psi	1 3/16-12 UN	SGD 157.91	RFQ
D	DT-750-MFMF-5	3/4"	1 1/16-12 UN	3500 psi	3500 psi	1 1/16-12 UN	SGD 136.64	RFQ
A	DT-750-MOMF-5	3/4"	1 1/16-12 UN	3500 psi	3500 psi	1 1/16-12 UN	SGD 137.20	RFQ
C	DT-750-MFMO-5	3/4"	1 1/16-12 UN	3500 psi	3500 psi	1 1/16-12 UN	SGD 154.28	RFQ
B	DT-750-MSMO-5	3/4"	1 3/16-12 UN	5000 psi	5000 psi	1 1/16-12 UN	SGD 133.85	RFQ
B	DT-370-MSMO-5	3/8"	11/16-16 UN	5000 psi	5000 psi	-	SGD 86.00	RFQ
E	DT-370-MSMS-5	3/8"	11/16-16 UN	5000 psi	5000 psi	-	SGD 111.75	RFQ

PARKER -

C Series, In-Line General Purpose Check Valves

Style	Model	Max. Operating Pressure	Max. Pressure	Port	Thread Type	Type	Price (inc. GST)
A	C400B	2000 Psi	2000 psi	1/4"	NPT	Brass	SGD 91.82
B	C600B	2000 Psi	-	3/8"	NPT	-	SGD 136.39	RFQ
B	C2000S	3000 psi	-	1 1/4"	NPT	-	SGD 921.31	RFQ
A	C400S	5000 psi	5000 psi	1/4"	NPT	Steel	SGD 120.28
B	C620S	5000 psi	-	6"	SAE	-	SGD 132.49	RFQ

CONRADER -

CAC Series In-Tank Check Valves

Style	Model	Inlet Size	Price (inc. GST)
A	CAC1212	1/2" Compression	SGD 22.94	RFQ
A	CAC3812	3/8" Compression	SGD 23.47	RFQ
A	CAC3812-NF	3/8" Compression	SGD 46.80	RFQ
A	CAC3812-SU3-T	3/8" Compression	SGD 23.47	RFQ

CONRADER -

CLS Series Inline Check Valves

Style	Model	Inlet Size	Item	Outlet Size	Price (inc. GST)
A	CLSF1414	1/4" FNPT	Check Valve	1/4" MNPT	SGD 18.73	RFQ
A	CLS1412	1/4" MNPT	In-Line Check Valve	1/2" MNPT	SGD 38.53	RFQ
A	CLS1414	1/4" MNPT	Check Valve	1/4" MNPT	SGD 17.28	RFQ
A	CLS3812	3/8" MNPT	In-Line Check Valve	1/2" MNPT	SGD 37.32	RFQ
A	CLS3838	3/8" MNPT	In-Line Check Valve	3/8" MNPT	SGD 28.68	RFQ

12 3

Pneumatic Check Valves

Pneumatic check valves (also known as non-return valves) are installed into air compressor discharge lines for air to flow in one direction & prevent backflow of compressed air. CDI Control Devices pneumatic valves feature glass-filled PTFE poppet for high density & resistance to high temperatures and a positive seating fluoropolymer disc that provides a maximum airflow of 220 scfm. We also offer Conrader brass in-line check valves that have a cracking pressure of less than 1 psi and can withstand a maximum operating temperature of 450 deg F whilst providing airflows up to 95 scfm. Choose from a wide variety of CDI Control Devices and Conrader pneumatic valves in vertical, horizontal & in-tank mounting variants on Raptor Supplies.

Categories

Brands

Pneumatic Check Valves

Unloader Check Valve

Pneumatic Check Valves

Pneumatic Check Valves

NS Series Pilot Unloader Check Valves, Gasoline Driven

Cold Start Valve

Unloader Check Valves

S.120 Series, Check Valves

NS Series Pilot Unloader Check Valves, Electric Driven

205 Series, Horz Dash Pot Check Valves

CLB Series Inline Check Valves

215A Series, Horizontal Check Valves

226 Series, Vertical Check Valves

226A Series, Check Valves

226T Series, Vertical Check Valves

Vertical Check Valves

KCV234 Series, In Tank Check Valves

KCV237 Series, In Tank Check Valves

C Series, In-Line General Purpose Check Valves

CAC Series In-Tank Check Valves

CLS Series Inline Check Valves

Pneumatic Check Valves

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