Piston pressure booster B series

compressed air

Overview
The Booster series increases inlet air pressure from 7–13 bar up to a maximum of 40 bar. Available as compact, belt-driven units in models B 10, B 15, B 20, B 25, B 30 and B 40 suited for industrial pneumatic systems.

Highlights

• Boosts compressor inlet pressure (7–13 bar) to up to 40 bar for high-pressure applications.
• Available models: B 10, B 15, B 20, B 25, B 30, B 40.

Features

• Electric motor: LEROY-SOMER or WEG
  • IP55 protection, class F insulation
  • IE3 efficiency
• Electrical panel: SCHNEIDER ELECTRIC starter and protection; DEC40 PCL with sequencing control for up to 8 boosters
• Pulley-belt coupling:
  • V-belt drive for flexible transmission
  • Easy tensioning and alignment
  • Belt protection guard
  • Cast-iron fan-type pulley to ensure cooling
• Compressor block:
  • Cast-iron crankshafts and cylinders
  • Special aluminium-alloy pistons and cylinder heads
  • Stainless-steel suction and discharge valves

Equipment included

• 5 μ intake particulate filter
• Aftercooler

Fields of application

• Construction
• Surface treatment and painting
• Woodworking and carpentry
• Light manufacturing and craft workshops

Technical data
MODEL | PRESSURE Min | PRESSURE Max | POWER @7 bar | @10 bar | @13 bar | Kw | HP | CONNECTION | DIMENSIONS (L x W x H) mm | WEIGHT kg
B 10 | 15 | 40 | 2,10 | 2,89 | 3,67 | 7,5 | 10 | G 1" | 1286 x 825 x 753 | 268
B 15 | 15 | 40 | 2,45 | 3,37 | 4,29 | 11 | 15 | G 1" | 1286 x 825 x 753 | 285
B 20 | 15 | 40 | 3,71 | 5,10 | 6,49 | 15 | 20 | G 1" | 1357 x 820 x 758 | 300
B 25 | 15 | 40 | 4,90 | 6,73 | 8,57 | 18,5 | 25 | G 1 1/4" | 1423 x 874 x 736 | 345
B 30 | 15 | 40 | 5,56 | 7,65 | 9,74 | 22 | 30 | G 1 1/4" | 1423 x 881 x 736 | 390
B 40 | 15 | 40 | 6,68 | 9,18 | 11,68 | 30 | 40 | G 1 1/4" | 1423 x 972 x 736 | 426

Technical characteristics

• Pressure boost capability: inlet air at 7–13 bar boosted up to 40 bar
• Motor options: LEROY-SOMER or WEG, IP55, class F insulation, IE3 efficiency
• Electrical panel with SCHNEIDER ELECTRIC starter/protection and DEC40 PCL sequencing (up to 8 boosters)
• Drive: V-belt pulley with easy tensioning, alignment and belt guard
• Compressor block: cast-iron crankshafts and cylinders; aluminium-alloy pistons and heads; stainless-steel valves
• Standard equipment: 5 μ intake particulate filter and aftercooler
• Connection sizes: G 1" or G 1 1/4" depending on model