DX1 2K Dispensing Suck-Back Valve

Product Code: 111600

High-performance 2K dispensing valve with integrated suck-back control for precise A/B ratio dispensing of high-viscosity TIMs, gap fillers, and humidity-curing adhesives in automated production lines.

Optimized for 2K TIM and Gap Filler Applications

Specially designed to handle dual-component materials with high viscosity and high volume, ensuring reliable flow control for thermal interface materials and structural gap fillers.

Suck-Back Flow Control

Built-in suck-back mechanism prevents dripping and stringing, maintaining clean and accurate bead formation at the end of each dispense cycle.

Adjustable Flow & Pressure Balancing

Allows precise flow and pressure re-balancing between A/B components, ensuring consistent mixing ratios and uniform material properties.

Direct-Mount and Compact Design

3/8″ direct-mount inlet connection minimizes dead volume and supports space-efficient installation with pumps or manifolds.

Long-Life Durability

Constructed entirely of stainless steel and UHMWPE with precision components for extended life under continuous use.

Designed for mixing and dispensing dual-component materials (A/B) such as silicones, epoxies, and polyurethane compounds.
Ideal for thermal interface material (TIM) applications in power modules, EV battery packs, and LED devices.
Supports high-volume dosing with adjustable suck-back control for clean bead finishes.

Specification	DX1 2K (111600)
Max. Viscosity (cps)	1,000,000
Max. Fluid Inlet Pressure (MPa)	12
Air Inlet Pressure (MPa)	0.3 – 1.0
Air Inlet Port Size	M5
Fluid Inlet Port Size	3/8″ (f) – Direct Connection
Fluid Outlet Port Size	Static Mixer (bell mouth)
Size (mm)	54 × 186 × 161
Weight (g)	3,500
Wetted Parts	Ceramic, Stainless Steel, UHMWPE, FKM, PU