Series VL vacuum heating units provide fast, even distribution of steam throughout the steam heating system. The VL is designed for systems from 25,000 to 65,000 EDR. The compact design has a cast iron receiver designed for low returns. The unit recirculates water that is pumped through the multi-jet nozzle and venturi creating the vacuum. When the condensate level in the receiver raises, a discharge valve opens allowing the recirculated water to discharge from the VL unit back to the condensate return system. The VL unit is available in standard capacity and special capacity for increased air capacities and higher vacuums for older systems.

Features and Benefits

  • Maximum temperature is 180°F (82°C)
  • Pressures to 40 psi (276 kPa)

Models (see Brochure S-320D for dimensions & weights)

STANDARD CAPACITY
Single Unit
25VL1-20-17
25VL1-20-35
25VL1-30-17
25VL1-30-35
25VL1-40-35
30VL1-20-17
30VL1-20-35
30VL1-30-17
30VL1-30-35
30VL1-40-35
40VL1-20-17
40VL1-20-35
40VL1-30-17
40VL1-30-35
40VL1-40-35
65VL1-20-17
65VL1-30-17

Double Capacity Duplex
25VL2-20-17
25VL2-20-35
25VL2-30-17
25VL2-30-35
25VL2-40-35
30VL2-20-17
30VL2-20-35
30VL2-30-17
30VL2-30-35
30VL2-40-35
40VL2-20-17
40VL2-20-35
40VL2-30-17
40VL2-30-35
40VL2-40-35
65VL2-20-17
65VL2-30-17

SPECIAL CAPACITY
Single Unit
25VLS1-20-17
25VLS1-20-35
25VLS1-30-17
25VLS1-30-35
25VLS1-40-35
30VLS1-20-17
30VLS1-20-35
30VLS1-30-17
30VLS1-30-35
30VLS1-40-35
40VLS1-20-17
40VLS1-30-17

Double Capacity Duplex
25VLS2-20-17
25VLS2-20-35
25VLS2-30-17
25VLS2-30-35
25VLS2-40-35
30VLS2-20-17
30VLS2-20-35
30VLS2-30-17
30VLS2-30-35
30VLS2-40-35
40VLS2-20-17
40VLS2-30-17

New Software

Xylem Online
We are pleased to introduce Xylem Online for selection and sizing of Bell & Gossett products.

Xylem Online includes the following products:

  • Bell & Gossett turbine products (DWT, VIC, VIS, and VIT)
  • Bell & Gossett wastewater pumps
  • Bell & Gossett Packaged Pressure Boosters
  • Goulds Water Technology e-SV multistage pumps

To access Xylem Online simply:

  • Visit Xylem online and click Register
  • Fill in your information and click Next
  • Accept the user agreement
  • Check your email for a confirmation message
  • Confirm your account by opening that email and clicking the link provided
  • eBusiness Support will review your registration and complete the process

Now you’re ready to log in Xylem online and begin working with the tool.
Recommended Browsers: IE10 or Google Chrome:

General Selection Tools:

  • ESP-PLUS for B&G Centrifugal Pumps, Booster Pumps, Pump Accessories, and Air Separator
  • ESP-DESIGN PLUS (this software tool will no longer be available after September 30th)
  • ESP-PARTS for replacement parts selection
  • CAD Drawings for 2D and 3D dimensional drawings in many formats

Heat Exchanger Product Selection

Steam + Water Pressure Reducing Values

Sizing Tools:

Report Bugs/Request Enhancements
Please email the following address to report issues and request enhancements: ebusiness.support@xyleminc.com

Consult your local Bell & Gossett Representative for additional assistance.

Regional Office:

Xylem Water Solutions Singapore
6 Wan Lee Road (Jurong)
Singapore 627937
Tel: +65.6266.6006
Fax: +65.6266.5005
Email: sales.sg@xyleminc.com

Country Brands Distributors Address Contact Person Telephone Email Address