Welch 5.6 CFM CRVpro8 Explosion Proof Rotary Vane Vacuum Pump

SKU: 3821013
$ 5,650.00

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.

Specification

 

 

CRVpro8

CRVpro16

Free Air Displacement @ 60 Hz, cfm (L/min)

5.6 (158)

12.8 (363)

Ultimate Pressure, torr

1.5x10⁻³

2x10⁻³

Noise Level, dBA

50

55

Motor Speed, RPM, @60Hz

1740

1750

Motor Power, HP (kW) at 60 Hz

0.5(0.4)

1.1(0.85

Oil Capacity, L

1

2.4

Connection Flanges

NW 16

NW25

Inlet Hose Connection on -01 Models

5/8" to 3/4"

5/8" to 3/4"

Weight, lbs (kg)

49.6 (22.5)

81.6 (37)

Dimensions, LxWxH, in (mm)

18.2x6.1x9.1 (463x157x230)

22.4x8.1x11.4 (569x206x289)

Pump with Explosion Proof Motor, 115V/208-230V, 60 Hz, 1 Phase, cUL Listed.

306E-01

3166E-01