NO-DRIP VALVE SS UHMW WIDE RATIO

Product code: 7429488

Two-component piston valve with ball seat

Designed for low-viscosity, free-flowing materials, abrasive or filled materials, and high-flow applications.

• Stainless steel model with ultra-high molecular weight polyethylene (UHMW-PE) seals for chemical compatibility.
• Three-port valve for materials of disparate viscosity or for volume ratios > 5:1. More

Parameters

1K/2K	Two Component
Type	Piston
Wetted material	UHMW

BENEFITS

Longer life: Wear-resistant seals and hardened components for high reliability.
Unrestricted flow: Internal design allows free flow of high-viscosity materials.
Process safety: Split-design strictly separates fluid from air components.
Snuf-Bak control: Available with adjustable stroke for precise regulation.
Quality dispensing: No-drip feature enables instantaneous material shut-off.
Precision consistency: Ensures immediate valve closure without dripping.

FEATURES

Mixing: Uses disposable static and bayonet mixers.
Durability: Hardened and ground spools for long-term precision.
Automation: Machined faceplate with dowel holes for easy mounting.
Construction: Available in stainless steel or aluminum.
Maintenance: Unique design for easy service and multiple seal options.

TECHNICAL SPECIFICATIONS

Parameter	Value
Dry Weight	1.4 kg (3 lbs)
Valve Height / Diameter	14.1 cm / 5.56 cm
Max. Stroke Height	7.11 cm (2.80")
Max. Fluid Inlet Pressure	241 bar (3500 psi)
Min. Air Inlet Pressure	4.2 bar (60 psi)
Operation	Double-acting air (air open / air close)
Application	All two-component dispensing systems
Valve Type	3 Port Nose, Wide Ratio

Documents and 3D models

Data sheet (pdf, 680.6 kB)

Parameters

BENEFITS

FEATURES

TECHNICAL SPECIFICATIONS

Documents and 3D models

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