Beaker & Wrench 2GPM Ethanol Recovery Pump for Vacuum

The 2GPM Solvent Recovery Pump is a magnetically coupled pump with peek gears for low viscosity (ie solvent compatibility). A magnetic drive coupling eliminates the shaft seal, increasing vacuum potential. No more down time while you remove solvent! This pump works great with Rotovaps or Falling Film Evaporators.   Product Details: All components are UL listed Motor & on/off switch are C1D2 Explosion Proof 2 Gallons per minute Fixed Speed or a Variable Frequency Drive 1.5” Tri-Clamp ports (attach your own hosing) Note: VFD option is NOT C1D2 rated, and must be located in a safe area.   Spec sheet PUMP FOR ETHANOL 2 GPM 1. Assuming the equivalent of 15″ Hg. Inlet Condition or 508 mbara 2. Assuming a fluid viscosity of 1.32 mPas or 1.32 cP 3. Assuming a 10 PSI Discharge Pressure or less   ESTIMATED PUMP SPEED: 1735 RPM MISC STAINLESS STEEL MAG-DRIVE PUMP 4030-450-ZK-NEMA56C   PUMP DETAILS: ROTATION: CCW FACING FLANGE END DISPLACEMENT: 4.5CC/REV PORTS: 1/2″ BSP(FEMALE)-SIDE LOCATION MAX INLET PRESSURE: 89 BAR OP TEMP RANGE: -20°C-130°C   MATERIALS: PUMP BODY: 316L STAINLESS STEEL GEARS & BUSHINGS: PEEK MOD. SHAFTS: 316Ti STAINLESS STEEL STATIC ORINGS: PTFE MAG COUPLING: MAX 2.0 Nm, Sm2Co17 ENCAPSULATED IN 316L STAINLESS *INCLUDES: BELLHOUSING AND MOTOR HUB TO MOUNT NEMA 56C MOTOR FRAME MOTOR 3/4 HP, 1750 RPM, 56 C FRAME EXPLOSION PROOF, INVERTER DUTY CLASS I, GROUP D: CLASS II BAL/IDXM7010   Pump certifications: UL Listed for Hazardous Locations OSHA Class: C1DII ON OFF SWITCH   C1D1 Explosion Proof Momentary Push Button Switch Ratings/Approvals Listing: United States Listed for United States Dimensions: 5.1″-L x 5.875″-W x 5.25″-H Class I, Divisions 1 & 2, Groups B, C, D Weight: 5 lbs Class II, Division 1, Groups E,F,G Voltage Rating: 600 Volts Max Class II, Division 2, Groups F & G Current Rating: 10 Amps Max @ 600V Class III, Divisions 1 & 2 Switch Type: Momentary Push Button NEMA 3 No. of Switches: 2 NEMA 7, Groups C, D Switch Labels: Start / Stop NEMA 9, Groups E, F, G Materials: Box: Malleable Iron / Switch Cover: Cast Copper Free Aluminum Alloy Insulation: Integral Bushings in Conductor Openings Mounting: External Mounting Lugs on Body Configuration: Feed Thru / Dead End Hub: 3/4″ NPT   VFD OPTION SPECIFICATIONS (ONLY FOR VFD OPTION)   Explosion Proof Variable Frequency Device Features/Ratings Unit Type: 1 Phase Input/3 Phase Output Delta, 3 Wire Variable Frequency Device Class I, Divisions 1&2 Groups B,C,D Dimensions: 13.25″ x 17.25″ x 8.70″ Class I, Zones 1&2 Groups IIB H2,IIA Weight: 52 lbs Class II, Divisions 1&2 Groups E,F,G Input Voltage: 1 Phase 220-240V AC Class III Output Voltage: 3 Phase 220-240V AC Type 3, 4, 4X Output Current: 4.7 Amps CENELEC/ATEX/IEC Ex Operating Frequency: 0 to 400 Hz Ex d IIB H2 T5 or T6 Kilowatts: 0.75kw Ex tD A21 IP66 HP: 1 Tamb = 60°C Speed Regulation: 1:100 1 Phase Input/3 Phase Output Delta, 3-Wire Configuration Speed Control Accuracy: =±0.5% of rating synchronous speed Automatic Energy Save Running Frequency Resolution: Analog setting: 0.1% of max frequency; Digital setting: 0.01Hz Automatic Current Limiting Frequency Precision: Digital setting: 0.01% max, Analog Setting: Max frequency X 0.2% max Automatic Voltage Regulation Torque boost: Automatic torque boost; manual torque boost: 0.1%~30.0% LED Display Communication Terminal: RS485 communication interface Control Mode: V/F Control; Sensorless Vector Control Overload Capacity: 150% @ 60s, 180% @ 3s Operating Temp: –10°C to 40°C Max Operating Humidity: 95% (Non Condensing) Special Orders- Requirements Materials: Copper-free Aluminum, Stainless Steel (Hardware) Contact us for special requirements Finish: Aluminum Lacquer Paint Finish Mounting: Surface Hubs: – Color: Grey   COVER FOR ON/OFF SWITCH