Specifications

22
Diaphragm Valve 97135/97136
In combination with a semi-automatic or automatic controller, Diaphragm Valves are suitable for dispensing all low
(97135) to medium (97136) viscosity anaerobic and UV light curable adhesives. All wetted components inside the valve
are PTFE to prevent premature curing. The valve has a simple design that facilitates cleaning, servicing and diaphragm
replacement.
The opening of the diaphragm takes place by pressurising an internal single-acting cylinder. When in idle position, the
valve is held closed by spring pressure. Sealing in idle position is achieved by an internal spring pushing a piston
against the diaphragm, re-seating the diaphragm over the fl ow path. The diaphragm valve is not suitable for moisture
sensitive products like CAs.
Recommended products: Acrylics, anaerobic adhesives and light curable adhesives
Technical Specifi cations:
Air Input min. 5-max. 7 bar (73-100 psi),
fi ltered to a maximum of 10µm
Dimensions (W x H x D) ø 32 x 127mm
Product Outlet Luer-Lock output fi tting Weight 300g
Max. Product Pressure 4 bar (60 psi)
Features:
• Modular design of valve body
and valve actuator provides
on-line serviceability
• Simple design, cost effective
• Easy to service
Shut-Off Valve 97664/97676
The Shut-Off Valve is used in combination with the Eccentric Rotor Pump 3RD8-L / 4RD6-L / 3RD12-L for dispensing
Loctite silicones (97664) or anaerobic sealants (97676). It is opened and closed by a double acting cylinder and
provides a clean cut-off of the fl uid fl ow from the dispensing nozzle.
The valve is installed between eccentric rotor pump and dispensing needle. A pressure sensor can be screwed
directly into the valve body for monitoring the amount of product dispensed.
Recommended products: High viscosity and pasty sealants
Technical Specifi cations:
Max. Product
Pressure
40 bar (580 psi) Dimensions (W x H x D) 142 x 75 x 50mm
Air Inlet Port min. 5 bar (73 psi),
max. 10 bar (145 psi)
Air Quality Filtered, oil-free,
or fi ltered, oiled
Weight 600g Dispensing Needle
Connector
G 1/8
Features:
•
Easy clean-up of product channel
• Non-drip opening and closing
• Self closing with spring return