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Integrated Brushless DC Magnetic Drive Pumps

Submersible Option: GRI now offers a submersible option to the INTG1 series of magnetic drive recirculation pumps. This added value gives OEMs the ability to submerse the pump within the circulated fluid. Contact GRI to learn more about the INTG1 submersible option and to ask fluid compatibility questions.

GRI’s new integrated mag drive pump features a compact design with only one moving part (the impeller assembly), and the elimination of motor bearings.

Integrity Series™ Features
• Brushless DC
• Integrated, compact, lightweight design
• One moving part: impeller assembly
• No motor bearings
• Low power consumption
• Quiet operation
• Long life
• Multiple OEM options
• Submersible: This optional feature allows the INTG1 to be completely submersed.

Integrity Series™ Markets/Applications
• Fluid circulation/recirculation devices
• Medical
• Chillers and coolers
• Laser Systems
• Hydronic Systems
• Recreational Vehicles & Public Transit
• Marine
• Fuel Cells
• Solar thermal heating and cooling
• Beverage Dispensers

To request additional information on GRI's INTG1 recirculation pump or to arrange to speak to a member of our Technical Sales Staff, please click here.

Please see Product Resources for a printable tech sheet which includes performance curve and pump series dimensions.

Typical Performance

Specifications* Motors: 12V, Integrated Brushless DC Maximum System Pressure: 75 psi. Flow Rates: 2 GPM; max head 12 feet. Weight: 10 oz (283.50 grams) Max Fluid Temp: 180°F (82°C). Consult factory for higher temperature requirements. Dimensions: 2.82”W x 3.25”H x 3.48”L Wetted Materials Pump Body: PPO, LCP Pump Adapter: PP, LCP Impeller: LCP Front Thrust Bearing: Teflon Impeller Shaft: Ceramic O-Ring: EPDM, FKM Options 0-5 volt remote third wire speed control Multiple inlet/outlet configurations Submersible *Please Note: Testing performed in a controlled laboratory environment. Actual performance may vary (+) or (-) 10% from the information shown.

Model Specifications
Model Number	Voltage/Type Speed Control (SC)	Amps	Body Material	O-Ring Material	Connections Inlet/Outlet	Max Fluid Temp
INTG1-050	12V BLDC SC: N/A	1.5	PPO	EPDM	1/2 MHB	140°F (60°C)
INTG1-051	12V BLDC SC: N/A	1.5	PPO	FKM	1/2 MHB	140°F (60°C)
INTG1-052	12V BLDC SC: N/A	1.5	LCP	EPDM	1/2 MHB	180°F (82°C)
INTG1-053	12V BLDC SC: N/A	1.5	LCP	FKM	1/2 MHB	180°F (82°C)
INTG1-054	12V BLDC SC: N/A	1.5	PPO	EPDM	1/2 MPT	140°F (60°C)
INTG1-055	12V BLDC SC: N/A	1.5	PPO	FKM	1/2 MPT	140°F (60°C)
INTG1-056	12V BLDC SC: N/A	1.5	LCP	EPDM	1/2 MPT	180°F (82°C)
INTG1-057	12V BLDC SC: N/A	1.5	LCP	FKM	1/2 MPT	180°F (82°C)
INTG1-080	24V BLDC SC: RTW	.75	PPO	EPDM	1/2 MHB	140°F (60°C)
INTG1-081	24V BLDC SC: RTW	.75	PPO	FKM	1/2 MHB	140°F (60°C)
INTG1-082	24V BLDC SC: RTW	.75	LCP	EPDM	1/2 MHB	180°F (82°C)
INTG1-083	24V BLDC SC: RTW	.75	LCP	FKM	1/2 MHB	180°F (82°C)
INTG1-084	24V BLDC SC: RTW	.75	PPO	EPDM	3/8 MPT	140°F (60°C)
INTG1-085	24V BLDC SC: RTW	.75	PPO	FKM	3/8 MPT	140°F (60°C)
INTG1-086	24V BLDC SC: RTW	.75	LCP	EPDM	3/8 MPT	180°F (82°C)
INTG1-087	24V BLDC SC: RTW	.75	LCP	FKM	3/8 MPT	180°F (82°C)
INTG1 Submersible
INTG1-S50	12V BLDC SC: N/A	1.5	PPO	EPDM	1/2 MHB	140°F (60°C)
INTG1-S51	12V BLDC SC: N/A	1.5	PPO	FKM	1/2 MHB	140°F (60°C)
INTG1-S52	12V BLDC SC: N/A	1.5	LCP	EPDM	1/2 MHB	180°F (82°C)
INTG1-S53	12V BLDC SC: N/A	1.5	LCP	FKM	1/2 MHB	180°F (82°C)
INTG1-S54	12V BLDC SC: N/A	1.5	PPO	EPDM	3/8 MPT	140°F (60°C)
INTG1-S55	12V BLDC SC: N/A	1.5	PPO	FKM	3/8 MPT	140°F (60°C)
INTG1-S56	12V BLDC SC: N/A	1.5	LCP	EPDM	3/8 MPT	180°F (82°C)
INTG1-S57	12V BLDC SC: N/A	1.5	LCP	FKM	3/8 MPT	180°F (82°C)
PPS = Polyphenylene Sulfide, PPO = Polyphenylene Oxide, EPDM = Ethylene Propylene Diene Monomer, FKM = Fluoroelastomer FPT = Female Pipe Thread, MPT = Male Pipe Thread, MHB = Male Hose Barb RTW = 0-5v Remote Third Wire (Contact factory for performance information)

Typical Dimensions