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Semco Model 507-A
high pressure injection gun

The Semco® model 507-A high pressure injection gun is designed for the post assembly injection of MIL-S-8802/AMS-S-8802 Class B sealants into confined areas and voids, including channel sealing and areas that require material to be injected through small orifices under pressure. The Semco model 507-A gun is designed to accept sealants that are prepackaged in Semco® 6 oz. polyethylene cartridges and equipped with a Semco plugged wiper plunger. The gun cap is threaded to accept a 1/8" pipe thread needle nozzle or zerk type connector. The ram rod has a diameter of 3/16" and a stroke of 1". Each forward stroke delivers .027 cubic inches of material. Air pressure on the power head piston is multiplied by a factor of 40:1 at the nozzle end of the ram rod.

Technical Data Sheet for the Semco 507-A high pressure injection gun adobe.gif (112 bytes)

Maintenance Instructions with exploded view of gun adobe.gif (112 bytes)

For more information about Semco® 507-A  gun contact Bergdahl Associates, Inc.

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Issue date: 03/2007