7/8-14 UNF • Qmax 60 l/min (16 GPM) • pmax 420 bar (6100 PSI) 
 
Excellent stability throughout flow range with rapid response to dynamic pressure changes
Low hysteresis, accurate pressure control and low pressure drop through CFD optimized flow paths
Wide pressure range up to 420 bar
Hardened precision parts
Sharp-edged steel seats for dirt-tolerant performance
Leak-free closing, suitable for fast cycling with long life
Adjustable by allen key or hand screw
In the standard version, the valve is zinc-coated for 240 h protection acc. to ISO 9227
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