美国进口
Imported from USA

家用泵真空加热泵系列VCD/VCDS
Domestic Pump Vacuum Heating Pump Series VCD/VCDS


美国贝尔-高赛特
Bell & Gossett

The series VCD vacuum heating unit is designed for large systems through 150,000 sq. Ft. EDR. The VCD include durable cast iron receivers, warranted for 20 years against failure due to corrosion. The VCDS includes an economical steel receiver alternative. These units feature individually sized and separately controlled vacuum producing pumps and condensate handling pump. These units are available with one vacuum and one condensate pump (simplex), one vacuum and two condensate pumps (semi- duplex) or two vacuum pumps and two condensate pumps (duplex). Optional temperature controls may be added to stop the vacuum pumps or add cold water when high water temperatures are sensed.

Models (see Brochure S-330D for dimensions & weights)

Cast Iron Steel
50 VCD3 100 VCDS4

Features and Benefits

  • Maximum temperature is 180°F (82°C)
  • Pressures to 75 psi (517 kPa)
  • Vertical Design for Minimum Floor Space
  • Cast Iron Receiver with 20 year corrosion warranty or Steel Receiver – durable and lightweight
  • Quiet Design Vacuum Pumps with low water requirements
  • NEMA 2-UL Listed Control Panels
  • Vertical Mounted, Bronze Fitted Centrifugal Pumps
  • Low Maintenance

Bell & Gossett offers several useful engineering tools for easy sizing of every area of a building. Simple to navigate software gives you accurate information and up-to-date documentation downloadable straight into your submittal package.

Some tools require a registered account: New User Registration | Existing User Password Help

ESP-Design Plus Bell & Gossett: Multi-Stage, Pressure Booster Packages, Wastewater, Vertical Turbines
ESP-Plus Bell & Gossett Pump Selection: Circulators, End Suction, Closed-Coupled, Inline, Double Suction
ESP-Tanks Bell & Gossett Compression/Expansion Tanks and Accessories (downloadable app)
ESP-Thermal Bell & Gossett Gasket Plate & Frame and, Brazed Plate Heat Exchangers
ESP-UTUBE Bell & Gossett U-Tube Heat Exchangers
ESP-Parts Parts Selection
Steam-2000 Steam 2000 Selection
Steam-1140 Series 1140 Steam Service Regulators
Water-1140 Series 1140 Water Service Regulators
Steam-Traps Steam Traps Selection
CAD Drawings CAD Drawings
System Syzer System Syzer (available online, PC download, and iOS app)
System Syzer Psychrometry System Sizing related to coil cooling (link downloads .exe file)
Steam-Pipe Steam Pipe Sizing
Steam-Loss Steam Loss Through Failed Trap
Flash-Steam Flash Steam Sizing
Condensate-Pipe Condensate Pipe Sizing
Mobile Catalog iOS iPhone & iPad Mobile Product Catalog
Mobile Catalog Android Android Device Mobile Product Catalog