Equipment › ANVER Vacuum Components › Air Powered Vacuum Pumps › JB Single-Stage Pumps › JBC Vacuum Generator
The JBC series is a compact air powered vacuum generator with Supply Valve, with all air passages internal. Specifications, dimensions and ordering codes follow.
Air Powered Vacuum Pumps with Supply Control Valve
JBC Series
The addition of a control valve for the air supply transforms the basic JB series vacuum generator into a compact vacuum system with built-in vacuum control. The control valve is mounted directly to the vacuum generator body, and all air passages are internal to the system.
This vacuum generator is recommended for use where compact size and precise control are important. Pneumatic control is available for explosion-proof operation as well as additional voltages.
Available Options:
Specifications:
| Compressed air: | 50 micron, filtered, non-lubricated |
| Operating temp.: | 32° to 140°F (0° to 60°C) |
| Optimum operating pressure: | 5 bar = 72.5 psi |
| Mechanical life: | 15 million cycles |
| Operating frequency: | 2 Hz max. |
| Operating mode: | N. C. – normally closed N. O. – 24 V DC on request |
| Valve material: | Anodized aluminum, brass nozzle |
| Seals material: | Nitrile NBR |
Dimensional Specifications:
| Nozzle Size | D in. (mm) | L1 in. (mm) | L2 in. (mm) | Air Consumption SCFM (l/min.) | Vacuum Flow SCFM (l/min.) | Vacuum Level in Hg (-mmHg) |
| 12 | 0.76 (19) | 4.37 (111.0) | 1.37 (35) | 2.10 (59) | 1.90 (54) | 27 (690) |
| 15 | 0.76 (19) | 4.98 (121.5) | 1.37 (35) | 3.20 (91) | 2.65 (75) | 27 (690) |
| 20 | 0.95 (24) | 5.80 (147.3) | 1.83 (47) | 6.10 (170) | 4.50 (130) | 27 (690) |
| 25 | 0.95 (24) | 6.37 (162.0) | 1.83 (47) | 9.20 (260) | 7.06 (200) | 27 (690) |
| 30 | 1.34 (34) | 7.52 (191.0) | 3.81 (97) | 14.0 (400) | 9.50 (270) | 27 (690) |
| JB JB Series | 12 Nozzle Size 12 15 20 25 30 | H Vacuum Level H = 90% (Standard) | C Control Valve Supply Only Not available in size 30 | E Pilot E = 24V DC P = Pneumatic Z = 110V 60Hz | G Accessories D = Digital Switch G = Vacuum Gauge L = Electronic Switch M = Electro-Mechanical Switch N = Pneumatic Switch |
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