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PHD Grippers

Parallel Grippers (Series 190/191)

Compact size is ideal for handling small parts in confined areas. Units provide true parallel jaw travel with no arching motion for easy tooling design.

Advantages: Small size, pneumatic service, two jaw travels, two jaw styles, spring assist, and switches.

Benefits

• Compact size is ideal for handling small parts in confined areas. Units provide true parallel jaw travel for easy tooling design. Double-acting for either internal or external gripping applications. Units are specified for maximum grip force for internal or external gripping for optimum unit performance. Optional spring assist can be specified to obtain the maximum amount of gripping force. Spring assist not available on 19x6x size. Rugged jaw and body construction can withstand high impact and shock loads. Available in four sizes, two jaw styles, two jaw travels, and mounting holes on one face, or three faces for maximum application versatility. Internal jaw mechanism constructed of hardened steel components for a maintenance-free service life exceeding 10 million cycles. Close tolerance components eliminate jaw play. Jaws have dowel holes or male keys for precise tooling location. The Series 191 Gripper body has one mounting face, at the opposite end to the jaws. The Series 190 body has three mounting faces, allowing mounting in a variety of attitudes. Series 190 and 191 Grippers are fully field repairable. Proximity Switches or Hall Effect Sensors are available for indicating jaw position and interfacing to a system controller.
• Available with jaw travel adjustment for fine-tuning the jaw travel in confined working areas.

Specifications

Working Pressure: 30 psi to 150 psi [2 bar to 10 bar]
Short Jaw Travel: Style 1 & 2

Long Jaw Travel: Style 2