Welch 5.6 CFM CRVpro8 Explosion Proof Rotary Vane Vacuum Pump
Note: This is the explosion proof version of the 5.6 CFM CRVpro8 that comes with an explosion proof motor, conduit wiring installation required. No cord, plug, or switch provided.
Specifications
Model: CRVpro08 | CRVpro16
Free Air Displacement @ 60 Hz
• CRVpro08: 5.6 cfm (158 L/min)
• CRVpro16: 12.8 cfm (363 L/min)
Ultimate Pressure
• CRVpro08: 1.5 × 10⁻³ torr
• CRVpro16: 2 × 10⁻³ torr
Noise Level
• CRVpro08: 50 dBA
• CRVpro16: 55 dBA
Motor Speed @ 60 Hz
• CRVpro08: 1740 RPM
• CRVpro16: 1750 RPM
Motor Power @ 60 Hz
• CRVpro08: 0.5 HP (0.4 kW)
• CRVpro16: 1.1 HP (0.85 kW)
Oil Capacity
• CRVpro08: 1 L
• CRVpro16: 2.4 L
Connection Flanges
• CRVpro08: NW16
• CRVpro16: NW25
Inlet Hose Connection (-01 Models)
• CRVpro08: 5/8" to 3/4"
• CRVpro16: 5/8" to 3/4"
Weight
• CRVpro08: 49.6 lb (22.5 kg)
• CRVpro16: 81.6 lb (37 kg)
Dimensions (L × W × H)
• CRVpro08: 18.2 × 6.1 × 9.1 in (463 × 157 × 230 mm)
• CRVpro16: 22.4 × 8.1 × 11.4 in (569 × 206 × 289 mm)
Explosion-Proof Motor Option
• CRVpro08: 306E-01
• CRVpro16: 3166E-01
115V / 208-230V, 60 Hz, 1-Phase, cUL Listed