Dymax Corp. - Dymax® Model 830 Disposable Fluid Path Pinch Valves

The Model 830 dispensing valve is a normally closed disposable fluid path valve that provides larger material flow rates while still maintaining precise control. This dual-piston pinch valve is used with many low- to high-viscosity materials and features a suck-back control to handle stringy and tacky materials with no mess. The valve's main feature is its disposable fluid path which 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 minimal cleanup, allowing for rapid material changeover. The standard Model 830 valve is supplied with 0.375 in [9.53 mm] OD black polyethylene tubing.

Unit of Measure

Items	T15225 Model 830 Disposable Fluid Path Pinch Valve	T17852 Dymax® Up to 3.8 Liter (L) Volume Disposable Fluid Path Pinch Valve	T18538 Dymax® Disposable Fluid Path Pinch Valve	T18543 Dymax® 160 Milliliter (mL) Volume Disposable Fluid Path Pinch Valve	T18544 Dymax® 300 Milliliter (mL) Volume Disposable Fluid Path Pinch Valve
Description	N/A The Model 830 dispensing valve is a normally closed disposable fluid path valve that provides larger material flow rates while still maintaining precise control. This dual-piston pinch valve is used with many low- to high-viscosity materials and features a suck-back control to handle stringy and tacky materials with no mess. The valve's main feature is its disposable fluid path which 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 minimal cleanup, allowing for rapid material changeover. The standard Model 830 valve is supplied with 0.375 in [9.53 mm] OD black polyethylene tubing.
Brands	N/A Dymax®
Valve Type	N/A Pinch Valve with Disposable Fluid Path, Normally Closed
Construction Materials	N/A Anodized Aluminum
Operating Air Pressure	N/A 60 to 100 psi4 to 7 bar
Activation	N/A Valve controller or 3-way Solenoid Valve
Maximum Inlet Fluid Pressure	N/A Up to 100 psiUp to 7 bar
Maximum Operating Temperature	N/A 104 ºF40 ºC
Maximum Tubing Outer Diameter (OD)	N/A 0.375 in9.53 mm
Volume	N/A	N/A Up to 3.8 L	N/A	N/A 6 oz160 mL	N/A 12 oz300 mL
Width	N/A 3.125 in7.94 cm
Height	N/A 3.125 in7.94 cm
Depth	N/A 1.75 in4.45 cm
Dimension with Fittings and Hardware Width	N/A 4.75 in12.1 cm
Dimension with Fittings and Hardware Height	N/A 3.25 in8.25 cm
Dimension with Fittings and Hardware Depth	N/A 1.75 in4.45 cm
Weight	N/A 0.68 kg1.5 lb
Warranty¹	N/A 1 year
Features	N/A Disposable fluid path that carries materials from the material reservoir to the dispense tip Fluids remain contaminate-free during dispensing Prevents air entrapment during the dispensing process Easy product changeover with minimal clean up Fluid never comes in contact with the valve, reducing valve maintenance and extending the life of the valve Over-pinch adjustment prevents tubing damage and extends life Adjustable suck-back control eliminates drooling and filming over nozzle Drip-free dispense when dispensing thin or stringy materials Dispenses from pressurized cartridges, bottles, and pails (requires appropriate reservoir hardware) Lightweight, easy to handle and mount in automated or bench-top systems
Additional Information	N/A The Model 830 valve can be integrated into an automated dispensing system and controlled with a three-way solenoid valve or paired with the Dymax® DVC-345 Digital Valve Controller and a material reservoir to create a bench-top dispensing system.
Note	N/A	N/A Mini 1 Gallon ram pump - up to 3.8 Liter pail	N/A Complete system (without reservoir)	N/A Cartridge drop-in - 6 oz [160 mL]	N/A Cartridge drop-in - 12 oz [300 mL]
¹ From purchase date