Lubrication Hand Pumps | McMaster-Carr

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7 Products

Pressure-Booster Guns for Container-Mount Grease Dispensers


With Rigid Nozzle Style A	With Rigid Nozzle Style B

Increase the pressure of your grease system when necessary to dispense thick grease and force grease through clogged fittings. Note: Do not use flexible nozzles with these booster guns.

Style B—Style B have a Z-swivel connector. This connector can move the gun in any direction without kinking the outlet hose.

					Grease Inlet			Nozzle			Nozzle Connection
	Style	For Use With	For NLGI Consistency Grade	Max. Grease Outlet Pressure, psi	Pipe Size	Thread Type	Gender	Lg.	Material	Dispensing Tip Material	Thread Type	Pipe Size	Gender	Body Material		Each
For Standard Grease Fittings







				With Rigid Nozzle

				A	Grease	00, 0, 1, 2	10,000	1/8	NPT	Male	8"	Steel	Steel	NPTF	1/8	Male	Steel	00000000	0000000


				B	Grease	000, 00, 0, 1, 2	12,000	1/4	NPT	Female	5 1/2"	Steel	Steel	NPT	1/8	Male	Steel	00000000	000000

Metering Guns for Container-Mount Grease Dispensers


With Rigid Nozzle	With Flexible Nozzle

A display allows you to monitor how much grease is dispensed. Toggle between the resettable batch total and the cumulative total that cannot be reset. The included Z-swivel connects to an outlet hose, so the gun can move in any direction without kinking the hose.

				Grease Inlet			Nozzle			Nozzle Connection				Max. No. Displayed
	For Use With	For NLGI Consistency Grade	Max. Grease Outlet Pressure, psi	Pipe Size	Thread Type	Gender	Lg.	Material	Dispensing Tip Material	Thread Type	Thread Size	Gender	Display Type	Ounces	Pounds	Batteries Included	Includes	Body Material		Each
For Standard Grease Fittings







				With Rigid Nozzle

				Grease	000, 00, 0, 1, 2	7,250	1/4	NPTF	Female	6"	Steel	Steel	Metric	M10 × 1 mm	Male	Digital	9,999	999,999	Yes	Z-Swivel	Aluminum	0000000	0000000




						With Flexible Nozzle

						Grease	000, 00, 0, 1, 2	7,250	1/4	NPTF	Female	12"	Synthetic Rubber	Steel	Metric	M10 × 1 mm	Male	Digital	9,999	999,999	Yes	Z-Swivel	Aluminum	0000000	000000

Guns for Container-Mount Grease Dispensers


With Rigid Nozzle	With Flexible Nozzle

With Flexible Nozzle—Gun with flexible nozzle includes a Z-swivel, which connects to the outlet hose to prevent it from kinking.

				Grease Inlet			Nozzle			Nozzle Connection
	For Use With	For NLGI Consistency Grade	Max. Grease Outlet Pressure, psi	Pipe Size	Thread Type	Gender	Lg.	Material	Dispensing Tip Material	Thread Type	Pipe Size	Thread Size	Gender	Includes	Body Material		Each
For Standard Grease Fittings







				With Rigid Nozzle

				Grease	0, 1, 2	7,500	1/4	NPTF	Female	6"	Steel	Steel	NPTF	1/8	—	Male	—	Steel	0000000	0000000


				Grease	0, 1, 2	7,500	3/8	NPT	Female	6"	Steel	Steel	NPT	1/8	—	Male	—	Steel	0000000	000000




						With Flexible Nozzle

						Grease	000, 00, 0, 1, 2	6,000	1/4	NPTF	Female	12 3/4"	PVC	Steel	Metric	—	M10 × 1 mm	Male	Z-Swivel	Steel	0000000	000000