... sale, 6 digits for volume, 5 digits for unit priceOption 2 : 8 digits for sale, 6 digits for volume, ... displacement type 4 pistonWith ±0.2% accuracy conform to OIML standardPumping UnitVane type with built-in air separator, suction ... Other optionsSolenoid valve1" for heavy dutyHose and couplings1" for heavy dutyAuto shut off nozzle1" auto nozzle with 1" spout (heavy duty)Option : OPWsight glass ...