SNUF-BAK VALVE 4000PSI

Product code: 7425112

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
• Adjustable PTFE seal ensures longer life
• 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
• Lightweight aluminum model with maximum fluid pressure of 4000 psi More

1K/2K	Single Component
Type	Piston, Snuf-Bak
Wetted material	Stainles Steel 303

technical specifications

Parameter	Value
dry weight*	0.7 kg (1.54 lbs.)
valve height	5.55" (14.1 cm)
valve diameter	2.19" (5.56 cm)
maximum fluid inlet pressure	276 bar (4000 psi)
minimum air inlet pressure	4.2 bar (60 psi)
operation	double air operated; air to open, air to close
material delivery	all 1-component meter-mix dispense systems
viscosity range	viscous liquid to paste
outlet port	1/4" f npt

*standard aluminum body

Data sheet (pdf, 407 kB)