Siphon Wash Guns | McMaster-Carr

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26 Products

Air-Powered Siphon Guns for Chemicals and Solvents


Style A	Style B

Style C	Style D

Use these guns to clean as well as apply chemicals and solvents.

Stainless Steel Nozzle—Stainless steel nozzles are corrosion resistant.

Style A—Style A should be used with cold liquids only. Do not use in air-only mode.

Styles B and C—Styles B and C have a rubber hose that is oil resistant. You can remove the hose to operate in air-only mode.

Style D—Style D has a heavy-duty reinforced rubber hose that is oil resistant. You can remove the hose to operate in air-only mode.

						Pressure, psi			1/4 NPT Female Inlet Connection		3/8 NPT Female Inlet Connection		1/2 NPT Female Inlet Connection
	Style	Body Material	Nozzle Lg.	Airflow @ Pressure	Max. Siphon Flow Rate, gpm	Min.	Max.	Max. Temp., ° F		Each		Each		Each
Brass Nozzle



		A	Aluminum	12"	9 ft³/min @ 100 psi	0.3	Not Rated	150	Not Rated	31125K61	000000	———	0	———	0


		B	Nickel-Plated Brass	6 1/4"	11 ft³/min @ 80 psi	0.2	35	175	140	5447K4	000000	5447K5	0000000	5447K6	0000000
		C	Nickel-Plated Brass	9 3/4"	11 ft³/min @ 80 psi	0.2	35	175	140	5447K7	000000	5447K8	000000	5447K9	000000
		D	Brass	2 1/4"	16 ft³/min @ 80 psi	0.5	35	175	140	5447K1	000000	5447K2	000000	5447K3	000000


		Stainless Steel Nozzle



				B	Nickel-Plated Brass	6 1/4"	11 ft³/min @ 80 psi	0.2	35	175	140	5447K41	000000	5447K51	000000	5447K61	000000


				C	Nickel-Plated Brass	9 3/4"	11 ft³/min @ 80 psi	0.2	35	175	140	5447K71	000000	5447K81	000000	5447K91	000000

Air- and Water-Powered Siphon Guns


Style A	Style B

The powerful combination of air and water creates a high-velocity, atomized spray without needing high pressure. These guns also can be used to siphon.

Style B—Style B has controls to adjust air and water individually. The rubber body flexes for flow control.

		Nozzle Extension				Pressure, psi			Water Inlet			Air Inlet
Style	Body Material	Lg.	Material	Airflow @ Pressure	Max. Flow Rate, gpm	Min.	Max.	Max. Temp., ° F	Hose Size	Thread Type	Gender	Pipe Size	Thread Type	Gender	Features		Each



	A	Aluminum	12"	Stainless Steel	15 ft³/min @ 100 psi	0.4	0	120	150	3/4	GHT	Female	1/4	NPT	Female	Insulated Body, Shutoff Valve	3306K86	0000000


	B	Brass/Rubber	—	—	12 ft³/min @ 60 psi	4	35	175	200	3/4	GHT	Female	1/4	NPT	Female	—	5448K16	000000

Hose

		Each
8 ft. Siphon Hose	5448K33	000000

Blow-and-Spray Siphon Guns


Straight with Straight Nozzle	Straight with Angled Nozzle

Also known as a siphon gun, this blowgun sprays air and liquids at the same time. Push the lever and the airflow creates suction that draws water, cleaning solution, or other liquids through the hose.

Note: Do not use with flammable liquids.

OSHA Compliant 29 CFR 1910.242—Blowguns that conform to OSHA 29 CFR 1910.242 meet requirements for maximum air outlet pressure.

					Air Inlet								Hose
	Nozzle Lg.	Air Consumption @ Pressure	Volume (Sound)	Max. Inlet Pressure, psi	Pipe Size	Thread Type	Gender	Max. Flow Rate	Liquid Inlet Gender	For Liquid Inlet Hose ID	Body Material	Nozzle Tip Material	ID	Lg., ft.	Specs. Met		Each
Straight with Straight Nozzle



		4 1/2"	14 ft³/min @ 100 psi	Not Rated	150	1/4	NPT	Female	Not Rated	Male	1/4"	Zinc	Aluminum	1/4"	8	—	1571N11	000000


		Straight with Angled Nozzle



				16 1/2"	10 ft³/min @ 100 psi	Not Rated	225	1/4	NPT	Female	Not Rated	Male	1/4"	Aluminum	Aluminum	1/4"	5	OSHA Compliant 29 CFR 1910.242	1571N12	00000


				24"	11 ft³/min @ 100 psi	Not Rated	150	1/4	NPT	Female	Not Rated	Male	1/4"	Zinc	Aluminum	1/4"	1	—	1571N13	00000
				48"	11 ft³/min @ 100 psi	Not Rated	150	1/4	NPT	Female	Not Rated	Male	1/4"	Zinc	Aluminum	1/4"	15	—	1571N14	00000

Magnet-Mount Bend-and-Stay Air Nozzles


Acetal 1 Hose	Acetal 2 Hoses

The magnetic base with an attached flexible hose mounts to your work surface. Bend the hose to position the nozzle and keep it in place. Use the control valve on the base to adjust airflow.

		Air Inlet
	No. of Hoses	Gender	Connection	Hose ID	Air Consumption @ Pressure	Max. Temp., ° F	Volume @ Pressure	Tip OD	Overall Lg.	Max. Magnetic Pull, lbf	Max. Inlet Pressure, psi		Each
Acetal



		1	Male	Barbed	1/4"	3 ft³/min @ 50 psi	150	Not Rated	5/8"	11 3/8"	38	60	33345K7	000000


		2	Male	Barbed	1/4"	6 ft³/min @ 50 psi	150	Not Rated	5/8"	11 3/8"	38	60	33345K9	00000

Blow-and-Spray Air Nozzles

Convert your blowgun to a spray gun. These nozzles spray air and liquids at the same time. Note: Do not use with flammable liquids.

Air Inlet
Pipe Size	Thread Type	Gender	Connection Port	Connection	Air Consumption @ Pressure	Max. Temp., ° F	For Liquid Inlet Hose ID	Liquid Inlet Gender	Volume @ Pressure	Tip OD	Overall Lg.	Max. Inlet Pressure	Max. Flow Rate	Material	Includes		Each
1/8	NPT	Male	Pipe	Threaded	Not Rated	120	1/4"	Male	Not Rated	1/4"	1 3/8"	Not Rated	Not Rated	Nickel-Plated Steel	7-ft. Lg. Clear 1/4" ID PVC Tubing	5446K55	000000