Pneumatic Check Valves

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KINGSTON VALVES -

215A Series, Horizontal Check Valves

Style	Model	Size	Temperature Range	Material	Price (inc. VAT)
A	215A-4	1/2"	0°F to +350°F	Brass	£79.39	RFQ
A	215A-2	1/4"	0°F to +350°F	Brass	£32.48	RFQ
A	215A-3	3/8"	0°F to +350°F	Brass	£47.14	RFQ

KINGSTON VALVES -

KCV234 Series, In Tank Check Valves

Style	Model	Material	Pressure
A	KCV234-4-4	Brass	1 psi to 400 psi	RFQ
A	KCV234-6-6	Brass	1 psi to 400 psi	RFQ
A	KCV234-7-7	Brass	1 psi to 400 psi	RFQ
A	KCV234-3-4	Brass	1 psi to 400 psi	RFQ
A	KCV234-5-5	Brass	1 psi to 400 psi	RFQ
A	KCV234-4-5	Brass	1 psi to 400 psi	RFQ
A	KCV234-5-6	Brass	1 psi to 400 psi	RFQ

CONRADER -

CTA Series In-Tank Check Valves

Style	Model	Capacity	Outlet Type	Price (inc. VAT)
A	CTA3812	20 SCFM	-	£11.13	RFQ
A	CTA1212	20 SCFM	-	£12.70	RFQ
A	CTA3434	30 SCFM	-	£17.64	RFQ
A	CTA11	60 SCFM	-	£31.64	RFQ
A	CTA121	60 SCFM	-	£23.85	RFQ
A	CTA341	60 SCFM	-	£24.78	RFQ
A	CTA114114	90 SCFM	MNPT	£65.97	RFQ
A	CTA34112	90 SCFM	-	£120.77	RFQ
A	CTA112112	90 SCFM	MNPT	£111.24	RFQ

CONRADER -

CTG Series In-Tank Check Valves

Style	Model	Inlet	Outlet	Hex Size	Max. Pressure	Cracking Pressure	Material	Type	Spring Material	Price (inc. VAT)
A	CTG1212	1/2"	1/2"	7/8"	500 psi	1 psi	Brass	In Tank	Stainless Steel	£30.50
B	CTG3434	3/4"	3/4"	-	500 psi	1 psi	Brass	In Tank	Stainless Steel	£43.04
C	CTG5834	5/8"	3/4"	1.188"	500 psi	1 psi	Brass	In Tank	Stainless Steel	£39.50

CONRADER -

NL Series Pilot Unloader Check Valves

Style	Model	Capacity	Inlet Type	Outlet Type	Price (inc. VAT)
A	NLDC-1	0-60 SCFM	-	-	£291.18	RFQ
B	NLG-16	0-60 SCFM	-	-	£291.18	RFQ
A	NLDC-8	0-60 SCFM	Inverted Flare	-	£291.18	RFQ
A	NLDC-9	0-60 SCFM	-	-	£291.18	RFQ
B	NLG-1	0-60 SCFM	-	-	£291.18	RFQ
B	NLG-11	0-60 SCFM	-	-	£291.18	RFQ
B	NLG-12	0-60 SCFM	-	-	£291.18	RFQ
B	NLG-13	0-60 SCFM	Inverted Flare	-	£291.18	RFQ
B	NLG-14	0-60 SCFM	-	-	£291.18	RFQ
B	NLG-17	0-60 SCFM	-	-	£291.18	RFQ
A	NLDC-11	0-60 SCFM	-	-	£291.18	RFQ
B	NLG-18	0-60 SCFM	Inverted Flare	-	£291.18	RFQ
B	NLG-19	0-60 SCFM	-	-	£291.18	RFQ
B	NLG-2	0-60 SCFM	-	-	£291.18	RFQ
B	NLG-21	0-60 SCFM	BSPT Female	Female BSPT	£291.18	RFQ
B	NLG-4	0-60 SCFM	-	-	£291.18	RFQ
B	NLG-8	0-60 SCFM	Inverted Flare	-	£291.18	RFQ
B	NLG-3	0-60 SCFM	Inverted Flare	-	£291.18	RFQ
A	NLDC-7	0-60 SCFM	-	-	£291.18	RFQ
B	NLG-9	0-60 SCFM	-	-	£291.18	RFQ
B	NLG-6	0-60 SCFM	-	-	£291.18	RFQ
B	NLG-23	0-60 SCFM	BSPT Male	Female BSPT	£291.18	RFQ
A	NLDC-12	0-60 SCFM	-	-	£291.18	RFQ
A	NLDC-13	0-60 SCFM	Inverted Flare	-	£291.18	RFQ
A	NLDC-14	0-60 SCFM	-	-	£291.18	RFQ

CONRADER -

NS Series Pilot Unloader Check Valves, Gasoline Driven

Style	Model	Capacity	Inlet Type	Outlet Type	Price (inc. VAT)
A	NSG-10	0-30 SCFM	FNPT Side	-	£126.07	RFQ
A	NSG-30	0-30 SCFM	Inverted Flare Top	-	£126.07	RFQ
A	NSG-4	0-30 SCFM	Compression Side	-	£126.07	RFQ
A	NSG-51	0-30 SCFM	45° Flare Top	-	£126.07	RFQ
A	NSG-5	0-30 SCFM	FNPT Top	-	£126.07	RFQ
A	NSG-6	0-30 SCFM	FNPT Side	-	£126.07	RFQ
A	NSG-18	0-30 SCFM	-	-	£126.07	RFQ
A	NSG-27	0-30 SCFM	Compression Top	-	£126.07	RFQ
A	NSG-3	0-30 SCFM	Compression Top	-	£126.07	RFQ
A	NSG-31	0-30 SCFM	Inverted Flare Top	-	£126.07	RFQ
A	NSG-1	0-30 SCFM	FNPT Top	-	£126.07	RFQ
A	NSG-33	0-30 SCFM	JIC Top	-	£126.07	RFQ
A	NSG-35	0-30 SCFM	JIC Top	-	£126.07	RFQ
A	NSG-11	0-30 SCFM	Compression Top	-	£126.07	RFQ
A	NSG-40	0-30 SCFM	Compression Side	-	£126.07	RFQ
A	NSG-47	0-30 SCFM	-	-	£126.07	RFQ
A	NSG-46	0-30 SCFM	-	-	£126.07	RFQ
A	NSG-55	0-30 SCFM	Compression Top	-	£126.07	RFQ
A	NSG-7	0-30 SCFM	Compression Top	-	£126.07	RFQ
A	NSG-37	0-30 SCFM	FNPT Top	-	£126.07	RFQ
A	NSG-32	0-30 SCFM	Inverted Flare Top	-	£126.07	RFQ
A	NSG-12	0-30 SCFM	Compression Side	-	£126.07	RFQ
A	NSG-17	0-30 SCFM	Compression Top	-	£126.07	RFQ
A	NSG-44	0-30 SCFM	Inverted Flare Side	-	£126.07	RFQ
A	NSG-49	0-30 SCFM	FNPT Top	-	£126.07	RFQ

PLAST-O-MATIC -

Style	Model	MPN
A	CK050EP-TF	CK050EP-TF	RFQ
A	CK050EPS-TF	CK050EPS-TF	RFQ
A	CK050V-TF	CK050V-TF	RFQ
A	CK050VS-TF	CK050VS-TF	RFQ
A	CK075EPS-TF	CK075EPS-TF	RFQ
A	CK075VS-TF	CK075VS-TF	RFQ
A	CK100EPS-TF	CK100EPS-TF	RFQ
A	CK100VS-TF	CK100VS-TF	RFQ

205 Series, Horz Dash Pot Check Valves

Style	Model	Size	Disc Material	Material	Pressure	Price (inc. VAT)
A	205-4	-	Teflon	Brass	1 psi to 400 psi	£119.84	RFQ
A	205-3	-	Teflon	Brass	1 psi to 400 psi	£101.24	RFQ
A	205-8	-	Teflon	Brass	1 psi to 400 psi	£322.13	RFQ
A	205-5	-	Teflon	Brass	1 psi to 400 psi	£170.81	RFQ
A	205-7	-	Teflon	Brass	1 psi to 400 psi	£319.88	RFQ
A	205-6	1"	Teflon	Brass	1 psi to 400 psi	£240.01	RFQ
A	205A-9	2"	Teflon	-	-	£520.12	RFQ

KINGSTON VALVES -

Style	Model	Material	Pressure	Disc Material	Price (inc. VAT)
A	226A-4-4	Brass	1 psi to 400 psi	Teflon	£50.86	RFQ
A	226A-2-2	Brass	1 psi to 400 psi	Teflon	£42.43	RFQ
A	226A-5-5	Brass	1 psi to 400 psi	Teflon	£86.80	RFQ
A	226A-3-3	Brass	1 psi to 400 psi	Teflon	£42.84	RFQ

CTF Series In-Tank Check Valves

Style	Model	Capacity	Inlet Type	Price (inc. VAT)
A	CTF1212	20 SCFM	SAE Flare	£19.40	RFQ
A	CTF3434	30 SCFM	SAE Flare	£24.37	RFQ
A	CTF5834	30 SCFM	SAE Flare	£24.37	RFQ

KINGSTON VALVES -

Style	Model	Material	Pressure	Connection Size	Price (inc. VAT)
A	227F-2-2	-	-	1/4" x 1/4"	£22.93	RFQ
A	227-2-2	Brass	1 psi to 300 psi	-	-	RFQ

NS Series Pilot Unloader Check Valves, Electric Driven

Style	Model	Inlet Type	Outlet Type	Capacity	Price (inc. VAT)
A	NSDC-51	-	-	0-30 SCFM	£95.81	RFQ
A	NSDC-47	-	-	0-30 SCFM	£95.81	RFQ
A	NSDC-23	-	-	0-30 SCFM	£95.81	RFQ
A	NSDC-46	-	-	0-30 SCFM	£95.81	RFQ
A	NSDC-19	45° Flare Top	-	0-30 SCFM	£95.81	RFQ
A	NSDC-54	BSPT Female	Female BSPT	0-30 SCFM	£95.81	RFQ
A	NSDC-56	BSPT Male Top	Male BSPT	0-30 SCFM	£95.81	RFQ
A	NSDC-4	Compression Side	-	0-30 SCFM	£95.81	RFQ
A	NSDC-40	Compression Side	-	0-30 SCFM	£95.81	RFQ
A	NSDC-8	Compression Side	-	0-30 SCFM	£95.81	RFQ
A	NSDC-12	Compression Side	-	0-30 SCFM	£95.81	RFQ
A	NSDC-16	Compression Side	-	0-30 SCFM	£95.81	RFQ
A	NSDC-15	Compression Top	-	0-30 SCFM	£95.81	RFQ
A	NSDC-11	Compression Top	-	0-30 SCFM	£95.81	RFQ
A	NSDC-55	Compression Top	-	0-30 SCFM	£95.81	RFQ
A	NSDC-3	Compression Top	-	0-30 SCFM	£95.81	RFQ
A	NSDC-53	Compression Top	Female BSPT	0-30 SCFM	£95.81	RFQ
A	NSDC-17	Compression Top	-	0-30 SCFM	£95.81	RFQ
A	NSDC-38	Compression Top	-	0-30 SCFM	£95.81	RFQ
A	NSDC-28	Compression Top	-	0-30 SCFM	£134.12	RFQ
A	NSDC-27	Compression Top	-	0-30 SCFM	£95.81	RFQ
A	NSDC-26	Compression Top	-	0-30 SCFM	£134.12	RFQ
A	NSDC-7	Compression Top	-	0-30 SCFM	£95.81	RFQ
A	NSDC-2	FNPT Side	-	0-30 SCFM	£95.81	RFQ
A	NSDC-14	FNPT Side	-	0-30 SCFM	£95.81	RFQ

KINGSTON VALVES -

KCV237 Series, In Tank Check Valves

Style	Model	Connection Size
A	KCV237-4-4	1/2" x 1/2"	RFQ
A	KCV237-5-5	3/4 " x 3/4"	RFQ

CONRADER -

CTB Series In-Tank Check Valves

Style	Model	Capacity	Outlet Type	Price (inc. VAT)
A	CTB1212	20 SCFM	-	£20.18
A	CTB3812	20 SCFM	-	£20.40
A	CTB1412	20 SCFM	-	£12.24	RFQ
A	CTB121	20 SCFM	-	£24.96	RFQ
A	CTB3434	30 SCFM	-	£27.54
A	CTB1234	30 SCFM	-	£17.95	RFQ
A	CTB11	60 SCFM	-	£40.24	RFQ
A	CTB341	60 SCFM	-	£49.94
A	CTB1114	90 SCFM	-	£61.76	RFQ
A	CTB34112	90 SCFM	-	£127.11	RFQ
A	CTB112112	90 SCFM	MNPT	£114.43	RFQ
A	CTB114114	90 SCFM	MNPT	£121.55

CONRADER -

CTD Series In-Tank Check Valves

Style	Model	Capacity	Price (inc. VAT)
A	CTD3838	15 SCFM	£14.19	RFQ
A	CTD1212	20 SCFM	£14.15	RFQ
A	CTD5812	20 SCFM	£21.99	RFQ
A	CTD3412	20 SCFM	£18.60	RFQ
A	CTD3812	20 SCFM	£14.15	RFQ
A	CTD51612	20 SCFM	£23.79	RFQ
A	CTD1234	30 SCFM	£18.60	RFQ
A	CTD3434	30 SCFM	£18.60	RFQ
A	CTD341	60 SCFM	£31.97	RFQ

CONRADER -

GV Series Inline Cast Bronze Check Valves

Style	Model	Capacity	Material	Price (inc. VAT)
A	GV18	12 SCFM	Cast Bronze	£30.94
A	GV14	12 SCFM	Cast Bronze	£24.67	RFQ
A	GV38	22 SCFM	Cast Bronze	£30.45	RFQ
A	GV12	38 SCFM	Cast Bronze	£38.93	RFQ
A	GV34	60 SCFM	Cast Bronze	£52.74	RFQ
A	GV1	115 SCFM	Cast Bronze	£107.51	RFQ
A	GV112	160 SCFM	Cast Bronze	£175.38	RFQ
A	GV114	160 SCFM	Cast Bronze	£175.44
A	GV2	220 SCFM	Cast Bronze	£275.79	RFQ

KINGSTON VALVES -

226T Series, Vertical Check Valves

Style	Model	Material	Pressure	Price (inc. VAT)
A	226T-2-2	Brass	1 psi to 400 psi	£37.27	RFQ
A	226T-3-3	Brass	1 psi to 400 psi	£43.09	RFQ

CONRADER -

CLS Series Inline Check Valves

Style	Model	Capacity	Price (inc. VAT)
A	CLS3812	9 SCFM	£24.59	RFQ
A	CLS1412	9 SCFM	£25.39	RFQ
B	CLS1414	9 SCFM	£11.86
A	CLS3838	9 SCFM	£18.90	RFQ
C	CLSF1414	9 SCFM	£11.03

CONRADER -

Style	Model	MPN	Price (inc. VAT)
A	SU3	SU3	£7.01
A	SU3-1/4	SU3-1/4	£7.18

Style	Model	Size	Thread Type	Body Material	Price (inc. VAT)
A	120E00	-	BSPT	Brass	£13.38
A	120G00	-	BSPT	Brass	£20.27
A	120D00	-	BSPT	Brass	£11.45
A	120H00	-	BSPT	Brass	£26.89
A	120L00	-	BSPT	Brass	£59.91
A	120C00	-	BSPT	Brass	£11.42
A	120F00	1"	BSPT	Brass	£15.44
A	120I00	2"	BSPT	Brass	£34.41
A	120M00	3"	BSPT	Brass	£80.58
A	120N00	4 mm	BSPT	Brass	£131.65

226 Series, Vertical Check Valves

Style	Model	Material	Pressure	Price (inc. VAT)
A	226-3-3	Brass	1 psi to 400 psi	£41.56	RFQ
A	226-2-2	Brass	1 psi to 400 psi	£36.36	RFQ
A	226-4-4	Brass	1 psi to 400 psi	£45.99	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.

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Pneumatic Check Valves

215A Series, Horizontal Check Valves

KCV234 Series, In Tank Check Valves

CTA Series In-Tank Check Valves

CTG Series In-Tank Check Valves

NL Series Pilot Unloader Check Valves

NS Series Pilot Unloader Check Valves, Gasoline Driven

CK Series Check Valves

205 Series, Horz Dash Pot Check Valves

226A Series, Check Valves

CTF Series In-Tank Check Valves

Vertical Check Valves

NS Series Pilot Unloader Check Valves, Electric Driven

KCV237 Series, In Tank Check Valves

CTB Series In-Tank Check Valves

CTD Series In-Tank Check Valves

GV Series Inline Cast Bronze Check Valves

226T Series, Vertical Check Valves

CLS Series Inline Check Valves

Cold Start Valve

S.120 Series, Check Valves

226 Series, Vertical Check Valves

Pneumatic Check Valves

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