Samson 433 PumpMaster 4 - 3:1 Pump 275/500 Gal. 48 in. Tank Dispensing Control Valves PCL's Dropout® Auto-drain has two

PCL's Dropout® Auto-drain has two 1/2" inlet connections enabling flexible installation

Air motor effective diameter 1 1/2" (35 mm)

making it ideal for run-flats

Step adapters: to fit 1 1/8 inch

Samson 433 PumpMaster 4 - 3:1 Pump 275/500 Gal. 48 in. Tank Dispensing Control Valves PCL's Dropout® Auto-drain has twoSAMSON 433 PumpMaster 4 3: 1 Pump 275 500 Gal Part No. 433 Double acting air operated medium pressure high volume pumps for dispensing lubricants in medium size installations. Pumps include height adjustable 2" NPTM bung adaptor for drum and tank bung mounting. Built in port for optional (PN 609 007) pressure relief valve. 275 500 gal tank (48") with bung adaptor 19 lb (8,6 kg) Fluids Handled Synthetic and mineral based oil Transmission fluid