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Description

The IJF CV629 Cartridge Dispensing Valve is a pneumatically operated valve designed for precision dispensing of all types of fluids or liquids, such as solvents, oils, silicones, adhesives, UV adhesives, inks, etc. The system can be integrated into an automatic dispensing robot or used as a fixed bench-mounted dispensing valve. Since it has a light weight design, it can be used hand-held. It is suitable for high cycling, automated dispensing applications.

Features & Benefits

  • Suitable for many types of materials
  • Air and material inlets are aligned for close side-by-side mounting of multiple valves
  • Stroke adjustment to fine-tune shot size
  • Seals are in a replaceable cartridge for simplicity of maintenance
  • Microshot deposits
  • Light weight, can be used hand-held

Applications

  1. Beads, sealants
  2. Potting, filling, shielding
  3. High precision small deposits
  4. High pressure or high viscosity materials

Specifications

Specifications
Weight 135 gm
Air pressure 70 to 85 psi (5 to 6 bar)
Maximum fluid pressure 300 psi (21 bar)
Air inlet M5 thread with push-in fitting for 6mm OD tube
Material inlet 1/8 BSPP with push-in fitting for 6mm OD tube
Material outlet Luer lock adapter, accepts our full range of dispensing needles and tips

Operation

The valve is opened by air pressure and closed by a return spring when air pressure is released. Applying a minimum of 70 psi (5 bar) air pressure to the air inlet will open the valve. Fluid is supplied to the material inlet through a 1/8 BSPP port.

Shot sizes may be fine tuned by turning the adjustment screw at the top of the valve; hence the CV629 valve is recommended for applications where micro deposits are required. Shot size and flow rate are controlled by the tip size, fluid pressure and the duration that the valve is open.

The model DC100 is a suitable controller for the CV629 valve. Maintenance is straightforward, because the seals are in a easily replaceable cartridge.IJF CV629 Cartridge dispensing valve diagram

 

 

Ordering Information

Part number Description
IJFCV629 Cartridge valve
IJFDSP501N Automatic liquid dispenser
  • Last updated: June 2018
  • Version: 2.2

Statements, technical information and recommendations contained herein are based on tests we believe to be reliable but they are not to be construed in any manner as warrantees expressed or implied. The user shall determine the suitability of the product for his intended use and the user assumes all risk and liability whatsoever in connection therewith.