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equipment sourcebook - Loctite.ph

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PINCH TUBE VALVE<br />

LOCTITE ® SHOT MISER DISPENSE VALVE<br />

Item Number: 98085<br />

The <strong>Loctite</strong>® Shot Miser Dispense Valve is an economical pinch tube style valve that features<br />

an adjustable stroke for enhanced shot size control. This valve has a disposable fluid path for<br />

fast, easy and low cost replacement. This valve must be used in conjunction with a <strong>Loctite</strong>®<br />

brand controller and product reservoir, sold separately.<br />

Features:<br />

• Pneumatically-actuated automatic dispense valve<br />

• Pinch-tube disposable fluid path for fast, easy and low cost maintenance<br />

• Dispenses dots or beads<br />

• 1 ⁄4" diameter product feed tube<br />

• Adjustable valve stroke for enhanced shot size control<br />

• Replaceable pneumatic actuator<br />

• Integral Luer-Lok® fitting accepts all <strong>Loctite</strong>® brand dispense needles<br />

Theory of Operation<br />

Application of adhesive using the <strong>Loctite</strong>® Shot Miser Dispense<br />

Valve is achieved in conjunction with a pressure-time controller<br />

and adhesive reservoir system. The opening and closing of the<br />

valve is controlled by the system’s timer controls. When the<br />

dispense cycle is initiated, the piston pulls away from the pinch<br />

tube channel in the valve, opening the flow path, and allowing<br />

adhesive to pass. At the end of the dispense cycle, pressure is<br />

then reapplied to the piston, closing the flow path. The amount<br />

of dispensed adhesive is controlled by adjustment of air<br />

pressure, valve open time, and the size<br />

of the dispensing needle.<br />

NO FLOW<br />

Type<br />

Viscosity Range<br />

Size<br />

Weight<br />

Maximum Fluid Pressure<br />

Fluid Inlet<br />

Outlet<br />

Dispense Patterns<br />

Used to Dispense<br />

Stroke Adjustment<br />

Suck-Back<br />

Valve Type<br />

Wetted Components<br />

Parts Included<br />

TECHNICAL SPECIFICATIONS<br />

Pinch Tube Valve<br />

Low to Medium<br />

5.2" W x 1.75" L x 6.4" H<br />

0.5 lbs.<br />

100 psi<br />

1 ⁄4" Tube<br />

Luer-Lok ® Tip<br />

Dot, Drop, Bead<br />

Instant Adhesives, Retaining Compounds, Threadlockers<br />

No<br />

No<br />

Pressure-Time Dispense<br />

Acetal Copolymer, Stainless Steel, PTFE Coated Metals<br />

(1) Dispense Valve with 1 ⁄4" diameter Product Feed Tube<br />

(1) Dispense Needle Sample Kit<br />

(1) Valve Air Line (1) Manual<br />

Additional Information For Spare Parts and Accessories, see pages 84-85.<br />

For Fluid Compatibility Selector Chart, see pages 74-75.<br />

For Dispense Tips, see pages 80-81.<br />

Additional Accessories Sold Separately<br />

97123 – <strong>Loctite</strong> ®<br />

Single Channel<br />

Automatic<br />

Controller<br />

97007 / 97010 –<br />

<strong>Loctite</strong> ® Integrated<br />

Semi-Automatic<br />

Controllers<br />

982726 / 982727 –<br />

<strong>Loctite</strong> ®<br />

Bond-A-Matic ®<br />

Reservoirs<br />

DISPENSING Valves & Pumps<br />

The RED represents the fluid path.<br />

FLOW<br />

97101 –<br />

<strong>Loctite</strong> ® Digital<br />

Dispense<br />

Controller<br />

1022006 –<br />

<strong>Loctite</strong> ® Digital<br />

Multi-Functional<br />

Controller<br />

97017 / 97020 –<br />

<strong>Loctite</strong> ® Integrated<br />

Semi-Automatic<br />

Controllers with<br />

Low Level Sensors<br />

98022 –<br />

<strong>Loctite</strong> ® 300 ml<br />

Cartridge<br />

Pusher<br />

982720 / 982723 –<br />

<strong>Loctite</strong> ® Bond-A-<br />

Matic ® Reservoirs<br />

with Low Level<br />

Sensors<br />

984691 –<br />

<strong>Loctite</strong> ®<br />

Advancing<br />

Slide<br />

(2" Stroke)<br />

For additional information and the full line of <strong>equipment</strong>, visit www.<strong>equipment</strong>.loctite.com.<br />

71

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