Specifications

18
Loctite
®
Hand-Held Dispensing Valves are designed for ergonomic operation and provide comfortable control for manual
dispensing of fl uids. All wetted parts of the hand-held valves are made of inert materials for universal compatibility with
a wide range of fl uids. Selection of a suitable Loctite
®
hand-held dispensing valve is based on the required control and
actuation capabilities as well as the product being processed.
Product
Vari-Drop
TM
Applicator
Hand-Held Applicator
ErgoLoc
Valve
Pinch Valve
Applicator
Item # 97131/97132 97111 97112 97130 97121
IDH No. 194420/215996 88642 88643 444643 88650
Actuation Manual Manual Pneumatic Pneumatic Pneumatic
Viscosity (m•Pas) Low to medium Medium to high Medium to high
Low to medium,
unfi lled
Low to medium,
unfi lled
Dispensing capabilities
Recommended
products
CA, UV, AN UV, AN UV, AN CA, AN CA, UV, AN
Suck-back No Yes Yes No No
Start signal Finger switch Finger switch Foot switch
Foot switch/
Finger switch
Foot switch/
Finger switch
Wetted parts PTFE POM, PTFE POM, PTFE PTFE PTFE
Page 18 19 19 19 19
Legend: CA: Cyanoacrylates UV: UV and light curable products AN: Anaerobics/Acrylics
*POM Polyoxymethylene (Polyacetals) PTFE: Polytetrafl uorethylene PE-UHMW: Ultra high molecular weight polyethylene
High fl ow rate Medium fl ow rate Low fl ow rate
Vari-Drop
TM
Applicator 97131/97132
The Loctite
®
Vari-Drop™ Applicator is a low cost, manually controlled hand-held valve. It has been designed for
manual work stations. Stroke length can be adjusted to dispense beads and drops as required. The operator controls
the amount of application.
Use the Vari-Drop™ Applicator to manually dispense a wide range of Loctite
®
products at a controlled rate of fl ow.
The valve is capable of dispensing various sizes of beads and drops. The design is cost effective and user friendly.
The operator controls the amount of application by holding down the fi nger switch.
Recommended products: Cyanoacrylates, acrylics, anaerobic and light curable adhesives, activators and primers.
Technical Specifi cations:
Product feedline
connection
1
/4” tube Dimensions (W x H x D) 20 x 36 x 165mm Weight 40g
Features:
• Accepts a variety of dispensing
needles
• Low cost
• Designed with UV resistant
materials for light curable
adhesives
• 97131 includes product feedline
and reservoir fi tting
• 97132 covers only the Applicator,
e.g. for replacement
Valves - Hand-Held