ATO 1 GPM Hydraulic Gear Pump - High Efficiency Single Gear Pump with PT 3/8" Thread Ports, SAE 2-Bolt Mount & Counterclockwise Rotation - Ideal for Industrial Machinery, Agricultural Equipment & Hydraulic Systems

Displacement 1/2/4/5 Max. GPM for selection, rated pressure 3000 psi, maximum pressure 3600 psi, rated speed 1800 rpm, max speed 4300 rpm, volumetric efficiency 88%, mechanical efficiency 85%, oil inlet/outlet port PT 3/8” thread, optional clockwise or counterclockwise rotary, SAE 2-bolt mounted. 1/2/4/5 GPM 2/3/4/6/7 GPM 13/15/18/20 GPM 4.5/5.5/6.5/7.5 GPM 10/12/13/15 GPM 20/30/40/50 GPM Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Price $213.00$213.00 $185.29$185.29 $331.23$331.23 $262.00$262.00 $494.77$494.77 $387.08$387.08 Displacement 0.4 0.5 1 1.4 1.9 2.4 2.8 3.7 1 1.4 1.9 2.4 2.7 3.8 4.2 4.7 5.2 5.5 3 4 5 7 8 9 11 12 13 14 3 4.3 4.5 5.5 6.3 5.8 6.5 7.5 7.8 7.5 8.7 10 12 13 15 16 16.5 20 26.4 30 40 50 Rated Pressure 3000 psi (21 MPa) 3000 psi (21 MPa) 3000 psi (21 MPa) 3000 psi (21 MPa) 2600 psi (18 MPa) 2600 psi (18 MPa) 2600 psi (18 MPa) 2600 psi (18 MPa) 2600 psi (18 MPa) 2600 psi (18 MPa) 2300 psi (16 MPa) 2900 psi (20 MPa) Max. Pressure 3600 psi (25 MPa) 3600 psi (25 MPa) 3600 psi (25 MPa) 3600 psi (25 MPa) 3300 psi (23 MPa) 3190 psi (22 MPa) 3190 psi (22 MPa) 3190 psi (22 MPa) 3190 psi (22 MPa) 3190 psi (22 MPa) 2900 psi (20 MPa) 3600 psi (25 MPa) Working Temperature -20℃~70℃ -20℃~70℃ -20℃~70℃ -20℃~70℃ -20℃~70℃ -20℃~70℃ Mounting Flange SAE 2-bolt JIS 4-bolt SAE 2-bolt JIS 4-bolt no data no data

Hydraulic single gear pump uses high-strength aluminum alloy shell and alloy steel hard gear transmission, which is light in weight and stable in transmission.

Hydraulic single gear pump is suitable for SAE standard flange installation. The input shaft connection form is flat key shaft. Connection type of the oil inlet and outlet ports is threaded.

Hydraulic single gear pump has an automatic compensation mechanism for axial and radial clearances, which enables the oil pump to maintain high volumetric efficiency and high mechanical efficiency for a long time.

Hydraulic single gear pump uses SP gears, with small fluctuation, high pressure, low noise and stable performance.

DU composite material bearings and high-performance sealing elements, small starting torque, good sealing performance, and strong anti-fouling ability, so that hydraulic single gear pump can work efficiently under harsh working conditions.