Block Cylinders – Single Acting
Quick Ship Available
- available in six inch sizes and eight metric sizes
- choice of stroke length
- push force at 7250 psi
- very high forces available
- manifold-mounted version is available in four mounting styles
Compact design with many applications. Easy to mount on flat surfaces, horizontally or vertically. Excellent for punching, pressing, and assembly operations, with very high forces available.
Available in six inch sizes and eight metric sizes, with a choice of stroke length. Push force at 7250 psi:
Optional Manifold Mounting
The manifold-mounted version is available in four mounting styles, with different locations for O-ring ports and mounting holes:
Style B Ports on bottom end
Style S Ports on plunger end
Style K Ports on broad side (short stroke)
Style L Ports on broad side (long stroke)
Applying fluid pressure to the A port advances the plunger. Spring return.
Mounting & Fluid Supply
Several possible mounting methods: 1) insert four socket-head cap screws from the plunger end, through the four counterbored holes parallel to the plunger; 2) insert four socket-head cap screws from the bottom end, through the four counterbored holes parallel to the plunger; 3) insert two socket-head cap screws through the two broad-side holes perpendicular to the plunger. Method 3 requires that the Block Cylinder be backed up for pressures over 2300 psi by a rectangular strip or dowel pins with a height at least 1/3 of the B dimension.
1/4″ BSPP port (two for double-acting clamps). Larger sizes have 1/2″ BSPP ports. Do not use NPT fittings.
Optional Viton Seals
For high-temperature applications (212° to 300° F), we offer Viton seals in all sizes. Viton seals have a slightly shorter service life. Please contact factory for more information.
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