Dymax Corp. - Dymax® Model 455 Series Pinch Valves

The Model 455 dispensing valve is a pneumatically operated, normally closed pinch valve with a disposable fluid path. It was designed to dispense a variety of medium to high viscosity light-curable adhesives, inks, and cyanoacrylates with extreme precision. The valve's micrometer control feature allows users to precisely adjust the material flow, ensuring that materials are dispensed consistently and accurately.

The Model 455's disposable fluid path carries materials from the material reservoir to the dispense tip. Fluids are sealed within the fluid path, preventing contact with the valve's inner components and ensuring a contaminate-free dispensing process. The fluid path is easy to replace and requires minimum clean-up, allowing for rapid material changeover.

Unit of Measure

Items	T16029 Dymax® Model 455 Series 0.066 Inch (in) Tubing Size Black Pinch Valve	T17552 Dymax® Model 455 Series 0.095 Inch (in) Tubing Size Black Pinch Valve	T17555 Dymax® Model 455 Series 0.125 Inch (in) Tubing Size Black Pinch Valve
Description	N/A The Model 455 dispensing valve is a pneumatically operated, normally closed pinch valve with a disposable fluid path. It was designed to dispense a variety of medium to high viscosity light-curable adhesives, inks, and cyanoacrylates with extreme precision. The valve's micrometer control feature allows users to precisely adjust the material flow, ensuring that materials are dispensed consistently and accurately. The Model 455's disposable fluid path carries materials from the material reservoir to the dispense tip. Fluids are sealed within the fluid path, preventing contact with the valve's inner components and ensuring a contaminate-free dispensing process. The fluid path is easy to replace and requires minimum clean-up, allowing for rapid material changeover.
Brands	N/A Dymax®
Valve Type	N/A Pinch Valve with Disposable Fluid Path
Construction Materials	N/A Anodized Aluminum
Operating Air Pressure	N/A 60 to 90 psi4.14 to 6.21 bar
Activation	N/A 3-Way Solenoid Valve Valve Controller
Maximum Inlet Fluid Pressure¹	N/A 100 psi6.89 bar
Maximum Operating Temperature²	N/A 350 ºF177 ºC
Maximum Tubing Outer Diameter (OD)	N/A 0.25 in6.35 mm
Typical Flow Rate with Water	N/A 0.095 in (2.41 mm) ID tubing- 15 mL/second 0.125 in (3.17 mm) ID tubing- 30 mL/second
Width	N/A 3.75 in9.53 cm
Height	N/A 1.125 in2.86 cm
Depth	N/A 1.125 in2.86 cm
Weight	N/A 5.5 oz146 g
Warranty	N/A 1 Year from Purchase Date
Type	N/A Model 455
Tubing Size	N/A 0.066 in	N/A 0.095 in	N/A 0.125 in
Material	N/A Polytetrafluoroethylene (PTFE)
Industry Standards	N/A European Conformity
Certifications	N/A Global (CE Marked)
Features	N/A Disposable fluid path that carriers materials from the material reservoir to the dispense tip Fluids remain contaminate-free during dispensing Prevents air entrapment during the dispensing process Allows for easy product changeover with minimal cleanup Fluid never comes in contact with the valve's inner components, reducing maintenance and extending the valve life
Additional Information	N/A This valve can be supplied with fluid paths of varying materials and sizes for optimum material compatibility. The dispensing valve can be integrated into an automated dispensing system or can be paired with the Dymax® DVC-345 Digital Valve Controller and a material reservoir to create a bench-top dispensing system.
¹ Tubing dependent ² With Polytetrafluoroethylene (PTFE) Non-Stick Coated Tubing