Lacquer Solvents Oilers | McMaster-Carr

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	Discharge Pipe Size Discharge Pipe Size

1/2

1 1/2

	Housing Material Housing Material

Aluminum

Stainless Steel

	Power Source Power Source

Air

	For Use With For Use With	Show

Lacquer Solvents

	For Use With For Use With	Hide

Warning: Products have one, but not necessarily all, of the selected characteristics.

	Intake Pipe Size Intake Pipe Size

1/2

1 1/2

	Pump Type Pump Type

Double Diaphragm

Positive Displacement

	Maximum Flow Rate Maximum Flow Rate

	Priming Type Priming Type

Self-Priming

	Maximum Temperature Maximum Temperature

200° to 249° F

	Diaphragm Material Diaphragm Material

Plastic

	Maximum Viscosity Maximum Viscosity

	Discharge Connection Style Discharge Connection Style

Threaded

	Air Connection Pipe Size Air Connection Pipe Size

1/4

1/2

3/4

	Pump Style Pump Style

Transfer

	Discharge Location Discharge Location

Top

	Intake Gender Intake Gender

Female

	Discharge Gender Discharge Gender

Female

	Discharge Pipe Connection Type Discharge Pipe Connection Type

	Threaded

	Maximum Feet of Head Maximum Feet of Head

250 to 499 ft.

	Discharge Thread Type Discharge Thread Type

NPT

	Maximum Discharge Pressure Maximum Discharge Pressure

125 psi

	Intake Connection Type Intake Connection Type

Pipe

	Air Connection Thread Type Air Connection Thread Type

NPT

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How to Prime Your Pump

How to Determine Feet of Head

About Process Pumps

Aluminum Air-Powered Transfer Pumps for Oil, Chemicals, and Fuel

These pumps have a PTFE diaphragm compatible with oil, fuel, and chemicals such as mineral spirits, methyl ethyl ketone (MEK), and xylene. They have a rugged aluminum housing for moving large volumes of thick sludges and slurries in demanding environments. Pumps are self-priming, which means they create a suction force to draw liquid upward to fill the pump chamber. All are submersible and can run dry.

Fluid-side maintenance kits include diaphragms, check valve balls, and seals.

Air-motor maintenance kits include seals, O-rings, gaskets, retaining rings, and an air valve spool.

Threaded Bottom Intake and Top Discharge

	Max. Flow Rate, gpm								Overall
Max. Flow Rate, gpm	@ 80 ft. of Head	@ 120 ft. of Head	@ 160 ft. of Head	Max. Viscosity, cP	Air Consumption, cfm	Air Connection (NPT)	Intake Pipe Connection (NPT)	Discharge Pipe Connection (NPT)	Lg.	Wd.	Ht.		Each
289 Max. ft. of Head—125 psi Max. Discharge Pressure
15	12	10	7	10,000	20	1/4 Female	1/2 Female, 1/2 Female	1/2 Female, 1/2 Female	9"	10"	12"	0000000	000000000
45	38	30	19	20,000	40	1/2 Female	1 Female	1 Female	13"	10"	13"	0000000	00000000
106	77	62	45	30,000	50	3/4 Female	1 1/2 Female	1 1/2 Female	15"	17"	22"	0000000	00000000
150	104	76	53	40,000	100	3/4 Female	2 Female	2 Female	15"	17"	26"	0000000	00000000
235	174	127	90	50,000	140	3/4 Female	3 Female	3 Female	17"	20"	32"	0000000	00000000

Fluid-Side Maintenance Kit for 9948K21	Each	000000000
Air-Motor Maintenance Kit for 9948K21, 9948K23 and 9948K24	Each	000000
Fluid-Side Maintenance Kit for 9948K16	Each	000000
Air-Motor Maintenance Kit for 9948K16	Each	00000000
Air-Motor Maintenance Kit for 9948K19	Each	000000
Fluid-Side Maintenance Kit for 9948K19	Each	000000
Fluid-Side Maintenance Kit for 9948K24	Each	00000000
Fluid-Side Maintenance Kit for 9948K23	Each	00000000

316 Stainless Steel Air-Powered Transfer Pumps
for Chemicals, Fuel, and Flammable Liquids

With a 316 stainless steel housing and a PTFE diaphragm, these pumps resist a variety of acids, alkalies, and flammable liquids such as phosphoric acid, acetone, and methyl ethyl ketone (MEK). They're designed for moving large volumes of thick sludges and slurries in demanding environments. Pumps are self-priming, which means they create a suction force to draw liquid upward to fill the pump chamber. All are submersible and can run dry.