552/N
PUMP:FLOW RATING: 53 GPM,PRESSURE RATING: 44-87 PSI,HOUSING MATERIAL: ALUMINIUM,MOUNTING TYPE: AS 1:1 SUCCESSOR,ADDITIONAL SPECIFICATION: HAZARDOUS LOCATION-AIR POWERED. INCLUDING PART NO. 556 HOSE WITH CONNECTIONS R.1 (Ø 1/2 POL, 3 MTR) + PART NO. 553 OIL GUND WITH NO DRIP RIGID PIPE