Contents Norgren Pneumatic Valve Products

Section 12
Prospector Series
Poppet Valves
Compressed Air Directional
Control Poppet Valves
Contents
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .VAL-12-2
1/4" to 2" Solenoid Pilot Actuated 2/2, 3/2,
and 4/2 Inline and Subbase Valves . . . . . . . . . . . . . . .VAL-12-4
1/4" to 2" Air Pilot Actuated 2/2, 3/2,
and Inline and Subbase Valves . . . . . . . . . . . . . . . . .VAL-12-20
1/4" to 2" Manual and Mechanical Actuated
2/2, 3/2, and 4/2 Inline and Subbase Valves . . . . . . .VAL-12-32
Smooth Start Valves and Time Delay Options . . . . .VAL-12-46
Lockouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .VAL-12-54
Flow Factors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .VAL-12-58
Part Numbering System . . . . . . . . . . . . . . . . . . . . . .VAL-12-60
Socket head cap screws,
for ease of maintenance
Field convertible
external pilot port
allows easy adaptability
Internal pilot passage check
valve to eliminate reverse
flow in high flow applications
Permanent port identification
adjacent to each port on
body or subbase to assist
during installation
Aluminum alloy
construction treated
to resist corrosion
Through mounting holes
suitable for wall mounting
Short-stroke, positive sealing,
cushioned poppet
Reversible poppet-seals provide a
built-in repair kit
Nitrile elastomers for superior
compatibility, wear and operation over
a wide temperature range
External surfaces are protected with an oven
cured, epoxy resin paint providing excellent
corrosion protection and chip resistance.
Littleton, CO USA Phone: 303-794-2611 www.norgren.com VAL-12-1