Master Vapor MVP150 Explosion Proof Recovery Pump


    Recover LP-Gas vapor at OVER 6 CFM (cubic feet per minute) Recover butane at up to 1.5 LB/MIN (pounds per minute) Recover and recondense butane at 18 GPH (gallons per hour) Maximum pumping outlet pressure: 150 PSI ( 10.3 bar) Maximum pumping inlet vacuum produced: 27 lnHg (0.91 bar) Maximum pumping speed: 220 cpm (cycles per minute)

    Pump static withstand pressure rating: 375 PSI (25.9 bar)

    Materials: pressure section: stainless steel. diaphragms: FKM; reed valves: stainless steel Optional PTFE diaphragms kit available

    Process gas temperature range: FKM -40°-275°F (-40°-135°C); PTFE +40•-220°F (4°-104°C) Recommended FKM replacement schedule: every 1000 hours running time

    Air temperature range for motor/gearbox operation: 32°-104° F (0°-40°C)



    Motor is coupled to diaphragms with patented gas pressure charged cnamber Pumping outlet pressure runs about 10 PSI lower than the cnarge gas pressure level Non-reactive COC gas is used to charge the pump head

    CO gas is safer than air for driving the pumping

    COC gas is non-flammable and non-explosive with LPG (should a diaphragm ever leak) CO2 gas regulator with gauges is provided with pump assembly

    COC tank is operator provided (cannot ship filled tanks) — from any welding supply shop

    Pump charge gas supply: standard (#20) 5 LB tank of industrial COC

    Typical CO2 gas usage: «0.2 SCFH (very little): estimated life of charge gas tank: 1 year Maximum Center section CO2 charge: 150 PSI (10.3 bar)


    Electric motor: explosion proof for C1D1 hazardous areas; rated Class I Gr C & D, Class II Gr F&G

    Electric motor: 2 HP, 3600 rpm, 60 Hz

    Motor option: Model MVP-6CFM-1PH: Single-phase: 115/208-230V, 13.4/6.7 FLA (full load amps) Motor option: Model MVP-6CFM-3PH: Three-phase: 208-230/460V, 3.3/1.65 FLA, Inverter-rated Pump speed: 190 CPM (cycles per minute) at 60 HZ

    Noise: sound pressure measured 1 meter from pump: 80.5 dBa Porting: process inlet and outlet: 1/2" JIC-male

    Added ports for optional pressure gauges: inlet and outlet: 1/4" FNPT

    Imet & outlet ports at ideal equipment connection heights 46" and 41” above floor

    Size: 17.0” x 19.9” base x 46” tall; minimum use of valuable floor space Weig nt: 182.5 lb (82.8 kg)