ANVER Vacuum Pumps, Vacuum GeneratorsVacuum Pumps and Vacuum Generators
Single-Stage Vacuum Pumps
 JB Series - The Preferred Air Pumps for Most Applications
Simple to install, low cost, no moving parts, proven reliability.

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Shown to the left is the main line of JB series vacuum generators. These pumps can handle the majority of applications more economically than most air vacuum pumps. The vacuum control of these generators is served through a manual or automatic control valve situated on the compressed air supply line (not included in this version).

Usage:
This system is recommended for use where vacuum is required on an intermittent basis or when a basic, low cost functional design is desired. As these pumps have no internal moving parts they are extremely reliable and require no maintenance. Just keep debris out with a filter and use dry clean air and these pumps will work almost indefinitely.

Features and Available Options:

  • Vacuum Level:  90% (27" Hg)

  • Vacuum Gauge

  • Mufflers

  • Vacuum Port Extension

  • Vacuum Switches

  • Control Valve

  • Pilot:  24V DC, Pneumatic, or 110V 60 Hz AC

  • Click Here for option Details

Not available for export to France.

Dimensional Specifications and Diagram of JB Series Vacuum Generators

Electrical Schematic of JB Series Vacuum Generator

JB Series Vacuum Generator Specifications:

Compressed Air: 50 Micron, Filtered, Non-lubricated
Operating Temperature: -10 to 80°C (14 to 176°F)
Optimum Operating Pressure: 5 bar  (72.5 psi)
Valve Material: Anodized Aluminum, Brass Nozzle

 

  
Product Photo
(click to enlarge)		 Part
No.		 Nozzle
Size		 A 
Air Inlet		 B 
Vacuum
Port		 C 
Optional
Gauge
Port		 D 
in.
(mm)		 L1
 in.
(mm)		 L2 
in.
 (mm)		 Air
Consumption
scfm
(ml/min.)		 Vacuum
Flow
scfm
(ml/min.)		 Vacuum
Level
in Hg
(-mmHg)		 Optional
Clamp
Mount

JB12 JB12 12 1/4"
NPT		 1/2"
NPT		 1/8"
NPT		 0.76
(19)		 3.22
(81.8)		 1.37
(35)		 2.10
(59)		 1.90
(54)		 27
(690)

JB12-X 12 G 1/4" G 1/2" G 1/8" 0.76
(19)		 3.22
(81.8)		 1.37
(35)		 2.10
(59)		 1.90
(54)		 27
(690)

JB15 JB15 15 1/4"
NPT		 1/2"
NPT		 1/8"
NPT		 0.76
(19)		 3.63
(92.2)		 1.37
(35)		 3.20
(91)		 2.65
(75)		 27
(690)

JB15-X 15 G 1/4" G 1/2" G 1/8" 0.76
(19		 3.63
(92.2)		 1.37
(35)		 3.20
(91)		 2.65
(75)		 27
(690)

JB20 JB20 20 1/4"
NPT		 1/2"
NPT		 1/8"
NPT		 0.95
(24)		 4.65
(118.1)		 1.83
(47)		 6.10
(170)		 4.50
(130)		 27
(690)

JB20-X 20 G 1/4" G 1/2" G 1/8" 0.95
(24)		 4.65
(118.1)		 1.83
(47)		 6.10
(170)		 4.50
(130)		 27
(690)

JB25 JB25 25 1/4"
NPT		 1/2"
NPT		 1/8"
NPT		 0.95
(24)		 5.22
(132.2)		 1.83
(47)		 9.20
(260)		 7.06
(200)		 27
(690)

JB25-X 25 G 1/4" G 1/2" G 1/8" 0.95
(24)		 5.22
(132.2)		 1.83
(47)		 9.20
(260)		 7.06
(200)		 27
(690)

JB30 30 1/4"
NPT		 1/2"
NPT		 1/8"
NPT		 1.34
(34)		 6.37
(161.8)		 3.81
(97)		 14.0
(400)		 9.50
(270)		 27
(690)

JB30-X 30 G 1/4" G 1/2" G 1/8" 1.34
(34)		 6.37
(161.8)		 3.81
(97)		 14.0
(400)		 9.50
(270)		 27
(690)
* Recommended for applications where debris may be present.
 
Ordering Information for JB Series Vacuum Pumps:
JB
JB Series		 12
Nozzle Size
12
15
20
25
30		 H
Vacuum Level
H = 90% (Standard)		 G
 Accessories
D = Digital Switch
G = Vacuum Gauge
L = Electronic Switch
M = Electro-Mechanical Switch
N = Pneumatic Switch

Overview of Vacuum Switches
Example: Model JB12HG is a JB Series Vacuum Generator with Nozzle Size 12, Standard (H) Vacuum Level, and Optional Vacuum Gauge
JB Series Optional Configurations JEHCSP Series

JBD Series
Basic Generator with
Dual Control Valves


JBC Series
Basic Generator with
Supply Control Valve


JBS Series Basic Generator
with Safety Check Valves


JB-Based Pumps with Features
such as Pneumatic Pilot Valve,
Energy Saver, and Switches
JEDS-P Series Performance Curves Alternate Single Stage Pumps


JEDS-P Series:
Energy Saver Generator
with Pneumatic Pilot Valve

 Tech Specs
Technical and Performance 
Specifications of the Various Nozzle Sizes
ANVER C - Series Single-Stage
Vacuum Pumps
Q-VP Series Modular Venturi
Vacuum Pumps

 

Optional Accessories
Vacuum System Accessories: Vacuum Hose, Vacuum Hose Clamps, Pipe Fittings, Gauges, Vacuum Switches, Vacuum Manifolds, Vacuum Leakage Samples
Vacuum Accessories:
Vacuum Hose, Vacuum Clamps,
Vacuum Gauges, etc		 Vacuum Filters and Exhaust Mufflers
Vacuum Filters 
and Exhaust Mufflers
Vacuum Check, Relief,
Ball and Sensing Valves etc		 Vacuum Sensors, Pressure Switches and Pressure Sensors for Vacuum Systems
Vacuum Sensors /
Pressure Sensors

NOTE: Pneumatic Valves and Switches are recommended for explosion-proof applications.
 

ANVER Corp.,  36 Parmenter Rd,  Hudson, MA  01749  USA  -  Tel: 800-654-3500  -  978-568-0221  -  Fax: 978-568-1570
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