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български език (EUR)SNUF-BAK VALVE AL
Product code: 7428688
Two-component piston valve with Snuf-Bak function
Ideal for fast valve opening and closing for medium to high viscosity materials, thixotropic materials, or cohesive (stringy) materials.
• Aluminum body
• 7/8-14 adapter More
Ideal for fast valve opening and closing for medium to high viscosity materials, thixotropic materials, or cohesive (stringy) materials.
• Aluminum body
• 7/8-14 adapter More
Parameters
| 1K/2K | Two Component |
|---|---|
| Type | Piston, Snuf-Bak |
| Wetted material | Aluminium |
BENEFITS
- Enhanced durability: Wear-resistant seals and hardened components ensure a longer service life.
- Viscous material flow: Unrestricted internal design allows free flow of high-viscosity materials.
- Safety-driven design: Split-design separates fluids from the pneumatic air components.
- Snuf-Bak function: Enables instantaneous material shut-off, eliminating post-cycle dripping.
- Precision consistency: Delivers high-quality dispensing and immediate valve closure for stable results.
FEATURES
- Compatibility: Designed for use with disposable static bayonet mixers (e.g., Nordson EFD).
- Premium build: Model with an aluminum round body featuring hardened and ground spools.
- Automation ready: Machined faceplate with dowel holes for precise, repeatable mounting.
- Versatility: Multiple seal configurations available based on the fluid type.
- Maintenance: Unique valve design allows for very easy servicing.
TECHNICAL SPECIFICATIONS
| Parameter | Value |
| Dry Weight (aluminum body) | 1.45 kg (3.2 lbs.) |
| Valve Height / Diameter | 14.1 cm / 5.56 cm |
| 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) |
| Material Application | All 2K meter-mix systems |
| Adapter | 7/8 - 14 |
Documents and 3D models
Data sheet
(pdf, 151.4 kB)