Parker 1.50NLP91.00 Rodless Air Cylinder 1.5 in Bore 250 Psi

Product Description

The PARKER 1.50NLP91.00 is a double acting rodless air cylinder designed for industrial pneumatic applications. It features a 1.5-inch bore, a 1-inch stroke, and a maximum working pressure of 250 psi. The body is constructed from aluminum with steel components, keeping weight low at 0.55 pounds while maintaining structural integrity under repeated cycling. Port connections are 1/8 NPT, and the cylinder accepts head or cap mounting for flexible installation in tight assemblies. This cylinder is installed by industrial maintenance technicians and pneumatic systems integrators working on linear motion control applications.

This cylinder suits compact linear actuator applications in industrial machinery, automated assembly equipment, and pneumatic control systems where a rodless design is required to conserve axial space. The head or cap mounting style supports multiple orientation options within a machine frame. The 2.125-inch overall length and 2.625-inch overall width make it well-suited for space-constrained installations. Port size is 1/8 NPT, compatible with standard push-to-connect or pipe-thread pneumatic fittings commonly used in light-duty pneumatic circuits.

Key Features

• Double acting operation provides powered extension and retraction strokes
• Rodless design minimizes overall installed length in linear motion assemblies
• 1.5-inch bore with 1-inch stroke for short-travel, moderate-force applications
• Aluminum body with steel components reduces weight to 0.55 pounds
• Nitrile butadiene rubber (NBR) seals for compatibility with standard compressed air and light oil-mist lubricated systems
• 1/8 NPT ports fit standard pneumatic fittings and manifold connections

Compatibility

Designed as an OEM-style replacement or new-installation rodless air cylinder for industrial pneumatic systems requiring a 1.5-inch bore double acting rodless actuator with 1/8 NPT porting and head or cap mounting.

Installation Notes

Installation should be performed by a qualified pneumatic systems technician or industrial maintenance professional. Depressurize and lock out the pneumatic supply line before removing or installing any cylinder. Verify port thread type and size before connecting fittings to avoid cross-threading or leaks. Mount securely using the head or cap mount points and confirm stroke travel is unobstructed before returning the system to service.