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- POLYURETHANE HIGH-PRESSURE MIXING HEAD
POLYURETHANE HIGH-PRESSURE MIXING HEAD
Our polyurethane high-pressure injection mixing heads were first developed and released commercially in 1977 under the name MARK-Ⅲ. Since then, we have consistently improved and advanced these heads, creating models tailored for a wide range of applications. Hundreds of our mixing heads are currently operating effectively for a diverse clientele both domestically and internationally.
Specifications
- Comes with the control panel to ensure an accurate parameter settings and to initiate automatic metering with a single touch.
- Direct metering of each raw material from the mixing head.
- Minimal to No Air in the blend during injection.
- Outstanding mixing performance for both initial and residual flows.
- Equipped with a constant balance pressure nozzle (optional) to sustain discharge pressure at the desired level regardless of discharge volume fluctuations.
- The exceptional durability is achieved by utilizing specialized steel combined with advanced surface treatment techniques.
- The exceptional sealing system prevents cross-contamination between materials within the mixing head.
- DOP Circulation device effectively prevents the material buildup on the cleaning shaft and discharge piston.
- The Minimum discharge time is as fast as 0.1 seconds.
- A range of sizes is offered to accommodate various discharge volumes.
- Easy design provides a quick disassembly and a user-friendly maintenance.
- Compact, lightweight, and small size for easy handling.
- Equipped with a step-less air regulator allowing discharge pressure adjustment via external signals (optional).
- A temperature sensor can be installed on the triple-head piping block to monitor the discharge material temperature (optional).

2-Component Mixing Head
(MARK-Ⅶ-MA 2C type)
(all-purpose)

2-Component Mixing head(MARK-Ⅶ-MA 2AC type)
(Equipped with the Air-Blow System to eliminate residuals in chamber)
(Insulation panel injection)

3-Component Mixing Head
(MARK-Ⅶ Color Mixing Injection type)

4 Component Mixing Head(MARK-Ⅶ-4C type)
(Multiple types of polyols can be automatically switched and blended for injection using a single mixing head)

2-Component RIM Mixing Head
(MARK-R type)