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4 inch Bore Fabco Air Multi-Power Booster

Multi-Stage Pneumatic Cylinders for Higher Force from Shop Air

The MULTI-POWER® Cylinder has multiple pistons attached to a common rod with internal air passages thus allowing much higher forces without having to use a bulky, larger bore cylinder or high pressure hydraulics. PneumaticHub supplies this Fabco-Air category for compact industrial motion applications.

This row is organized around a 4 inch bore. Selection should consider required force, stroke, pressure, mounting, rod-end details, sensing and available installation space.

Download Fabco-Air Cylinder Datasheet

Series Features

  • Multiple pistons attached to a common rod
  • Available in 2, 3 or 4 stages at rated conditions
  • Designed to produce higher force without a larger single bore
  • Air service to 150 PSI
  • Strokes to 12 inches
  • Magnetic piston sensing available
  • Bore: 4 inch

Common Applications

  • Compact machine actuation
  • Fixtures and clamping
  • Packaging machinery
  • Automated assembly
  • Pressing and positioning
  • OEM equipment

Frequently Asked Questions

What is this Fabco-Air cylinder used for?

It is used for generating higher force using multiple pistons on a common rod.

What bore size is this category?

4 inch

Why use a compact Pancake-style cylinder?

It provides linear force where machine space is limited, especially for short-stroke motion.

How do I calculate pneumatic cylinder force?

Theoretical force is piston area multiplied by air pressure, before efficiency and safety factors.

When should I consider a Multi-Power cylinder?

Use it when higher force is needed from shop air without moving to a much larger single-bore cylinder.

When should I consider a Longstroke cylinder?

Use it when the application needs more travel than a very short compact cylinder can provide.

Can magnetic sensing be used?

Many of these Fabco-Air cylinder families offer magnetic piston sensing; confirm the exact configuration.

What should I verify before ordering?

Confirm family, bore, stroke, pressure, mounting, rod end and sensing options.

BP4X3X3FF-E
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$867.18
BP4X3X3FT
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$793.24
BP4X3X4FT
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$916.88
BP4X3X4FT-PC2
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$916.88
BP4X3X5FF-L
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$1,170.06
BP4X3X5FF-TFR
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$1,156.65
BP4X4X2FF
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$697.88
BP4X4X2FT
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$718.41
BP4X4X3FT
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$851.12
BP4X4X3FT-E
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$945.59
BP4X4X3FT-L-TFR
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$1,141.18
BP4X5X2FT-L
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$920.76
BP4X5X3FT-L
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$1,063.82
BP4X5X4FT-PC2
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$1,054.88
BP4X6X2FF
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$792.94
BP4X6X2FT
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$813.47
BP4X6X2FT-BR-L
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$1,040.88
BP4X6X2FT-L
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$970.35
BP4X6X3FT-L
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$1,123.76
BP4X6X4FT-L
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$1,280.76
BP4X6X5FT
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$1,279.71
BP4X6X5FT-E
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$1,374.18
BP4X7X3FT-BR-E
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$1,241.18
BP4X8X2FT
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$952.47
BP4X8X2FT-BR
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$1,023.00
BP4X8X2FT-HF-L-TFR
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$1,261.94
BP4X8X2FT-HF-TFR
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$1,100.94
BP4X9X2FT-BR-E
4-6 Weeks
Availability: 4-6 Weeks
4" Bore Fabco Air Multi-Power BoosterThe MULTI-POWER® Cylinder has multiple pistons attached to a co..
Ships from Gainsville, FL
4-6 Weeks
$1,165.00
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