Norgren Prospector Series Datasheets - Manual (Page 34)

VAL-12-34 Littleton, CO USA Phone: 303-794-2611 www.norgren.com
● High flow - Cv of 1.2 to 49.5
● Durable, robust construction
● Two mounting styles: inline or subbase
● 1/4" to 2" ports (PTF, BSPP, or ISO Rc threads)
● Wide range of Manual and Mechanical
Operators available
● Four functional types: available in 2/2, 3/2, 3/2
multi-directional and 4/2 configurations
1/4" to 2" Manual & Mechanical Actuated
2/2, 3/2, & 4/2 Inline and Subbase Valves
Technical Data
Medium:
Filtered and lubricated or non-lubricated compressed air or vacuum.
Operation:
Poppet valve manual and mechanical pilot actuated.
Mounting:
Through-holes in valve body and subbase.
Port Size:
1/4" to 2" PTF, BSPP, or ISO Rc.
Operating Pressure:
Maximum 300 psig (20.7 bar). For details see overleaf.
Flow Characteristics:
Basic Size Function Cv* l/min
1/4" 3/2 & 4/2 1.2 - 1.8 984 - 2,435
1/2" 2/2, 3/2 & 4/2 3.2 - 5.8 3,398 - 6,230
1" 2/2, 3/2 & 4/2 10.3 - 17.7 4,474 - 15,348
2" 2/2 & 3/2 39.6 - 49.5 38,228 - 54,085
*See VAL-12-58 for additional flow information.
Operating Temperature:
-20°F to 175°F** (-29°C to 79°C)
**Consult Technical Service for use below 35°F (+2°C).
Materials:
Body: Aluminum alloy body, piston, poppets and subbase.
Operators: Aluminum manual and mechanical operators,
stainless steel, acetal, steel.
Elastomers: Nitrile rubber seals. (Fluorocarbon seals are
optional, contact Technical Services.)
Ordering Information
To order standard poppet valves with manual/
mechanical operators, quote model number from
tables overleaf, e.g. order D1024C-00-MB for a
3-port, 2-position, normally closed, Palm Button
Mechanically Operated Spring Return model.
M B - Palm Button
M C, M D - Lever
M J, M K - Roller
M M - Foot Pedal