SNUF-BAK VALVE AL

Product code: 7425018
Piston valve with Snuf-Bak function

Benefits
• Longer life: wear-resistant seals and hardened components
• Unrestricted internal design allows free flow of high-viscosity materials
• Divisible design separates liquid from air components
• Quality dispensing: Snuf-Bak function allows immediate material shut-off
• Precise consistency: allows immediate valve closure without dripping

Functions
• Dynamic seals for fast replacement
• Available in round and square designs
• Easily repeatable assembly for automation platforms
• Hardened and ground spool
• Unique design allows for easy maintenance
• Positioning holes for dowel mounting
• Available in stainless steel version
• Multiple seal configurations available
• Model with aluminum round body More

Parameters

1K/2K Single Component
Type Piston, Snuf-Bak
Wetted material Aluminium

Technical specifications

Parameter Value
Dry weight* 0.7 kg (1.54 lbs.)
Valve height 14.1 cm (5.55" cm)
Valve diameter 5.56 cm (2.19 cm)
Maximum fluid inlet pressure 275 bar (4000 psi)
Minimum air inlet pressure 4.2 bar (60 psi)
Operation Double air operated; air to open, air to close
Material application All single-component dispensing systems
Outlet port 1/4" NPT

*Standard aluminum body

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