Applicator Equipment & Accessories Applicator Guns The Model FE-71 Applicator Gun is compatible with Fusion’s Model 710 Controller, and is machine integration capable. Dispense premeasured deposits or stripes of Fusion Paste Alloy. Exclusive positive displacement principle ensures repeat accuracy for daily, trouble-free production. Model FE-71 Dimensions A – 8-3/8" B – 1-1/2" C – 1" D – 3/4" E – 4-1/2" Manual Applicator Guns Use with Model 110 Controller Sequence of Operation Fig. 1 – Compressed air from controller is introduced to upper gun body, forcing circular piston and attached piston rod upward against coil spring. Pressurized paste alloy (from reservoir) fills vacant space between piston rod tip and nozzle orifice. Fig. 2 – As timer deenergizes, compressed air is exhausted, and coil spring returns piston and rod to closed position. Piston rod tip displaces paste alloy through nozzle orifice and seals opening until next cycle. Precise deposit size is obtained by adjusting control panel timer, paste pressure, and length of piston rod stroke. NOTE: Other gun styles available for specialized applications. Fusion hand-held applicator guns offer a flexible approach to jobs where full automation is impractical, yet close control of alloy usage is desired. Typical candidates Model Model include part styles with MLF PGF widely varying joint sizes and locations. Operation is similar to Model FE-71, except that piston rod is retracted manually by an actuating lever. Pressurized paste alloy continues to flow as long as lever is depressed, dispensing dots or stripes of varying size at the operator’s discretion. Available in hand lever (Model MLF) or molded plastic grip (Model PGF) configurations. Note: Other styles available for specialized applications. Gun Service Policy Fusion’s exclusive gun service policy ensures trouble-free performance when dispensing Fusion Paste Alloys. Periodically, applicator guns may be returned to Fusion for inspection and reconditioning at no charge for parts or labor. (If key gun components have been abused, a charge for parts only will be assessed). the acquisition of a spare gun is suggested, to permit rotating factory service without interrupting production. See Reverse Side

Gun Nozzles To further control the size and location of paste alloy deposits, Fusion offers a wide range of applicator gun nozzles. Machined from highgrade stainless steel, the nozzles attach quickly to all manual or automatic applicator guns by means of a screw-on collar. Variations include single or multiple-dot styles, blunt nose or extension for hard-to-reach joints. Standard orifice is .055" (No. 54 drill size). Optional sizes range from .041" to .136" inside diameter. B Type BX Type 2BX Type Multiple Dot Type Paste Reservoirs Designed for use with Fusion 710 and 110 Controllers, these quick-loading...