Product details:

Suntec A1YA-7912 Single Stage Fuel Pump 1725RPMContamination resistant control valve - No leak easy flow bleed valve - High contact ratio precision matched gears for long life - Double-lip shaft seal - Original diaphragm/cone valve - Involute tooth-form gears for quiet operation - Two-stage units for high lift application - Factory set at 100 PSIPressure adjustable from 100 to 200 PSI @ 3450 RPM, 100 to 200 PSI @ 1725 RPMLift or gravity feed applications with 10 PSI maximum inlet/return pressure - Suitable for No. 1 and No. 2 fuel oil or kerosene - May be mounted in any position, except upside down - Used for installations requiring up to 6 HG vacuum single pipe and 12 HG vacuum two pipe - Nozzle Port Location: RH; Rot.: RH; RPM: 1725; Stages: Single; Strainer & Nozzle Rating @ 100 PSI: 7 GPH.