B1.8231
Flat Clamps
7250 psi max
Features
- available in two sizes, each with a choice of swivel pad or radius nose
- double acting only
- maximum clamping force at 7250 psi with swivel pad
- provides protection against flood coolant, chips, and welding spatter
- compact, flat design
Check Price & Availability on CarrLane.com

Pivoting arm rotates completely back for loading clearance. Great new design provides excellent protection against flood coolant, chips, and welding spatter. Compact, flat design with choice of swivel pad or solid radius nose. Pivoting arm is designed to resist side forces at the clamping point. Dual mounting capability: all clamps are ready for standard fittings and manifold mounting. All units are ready for optional position sensing.
Available in two sizes, each with a choice of swivel pad or radius nose, double acting only. Maximum clamping force at 7250 psi with swivel pad:
2800 lbs
4600 lbs
Clamping Action

Applying fluid pressure to the A (clamping) port advances the piston, which in turn advances the clamping arm via a connecting rod. Switching pressure to the B (unclamping) port positively retracts the piston and the attached clamping arm.
Design Considerations
Although these clamps have a large clamping range, the ideal clamping height in most cases is H3, because arm motion is totally vertical at that height. This avoids applying any horizontal force to the workpiece during clamping. Clamping force at height H1 is approximately 10% greater.
Optional Position Monitoring
All units are ready to accept position monitoring. Proximity switches can be installed in either the right or left side. Order two CLR-3829-098-PM inductive proximity switches, and two CLR-3829-099-PM right-angle plugs with cable.