Norgren 500 Series Nugget - Manual (Page 5)

Littleton, CO USA Phone: 303-794-2611 www.norgren.com VAL-11-5
Nugget 500 Series Valves
Dual Sandwich Speed Control
Seal Compatibility
Nugget 500 seals are compatible with most good
quality O-ring lubricants, including:
DC BR-2+ grease (Dow Corning)
DC 44 grease (Dow Corning)
Parker Super O-Lube (Parker Seal)
Magnalube G (Saunders Industries)
Nondetergent mineral based oil such as Mobil
DTE light oil
Nugget 500 seals are not compatible with WD-40 or
commonly used de-icer fluids. Consult factory to verify
compatibility of lubricants or fluids not listed above.
2 3 1 5 4
Air Pilot Solenoid Pilot Solenoid Pilot Detent Air Pilot
Detent
Air Pilot Solenoid Pilot Solenoid Pilot Detent Air Pilot
Detent
Primary Operators
Secondary Operators
Air Assisted Spring Integral Air
Spring
4 2
3 1 5
1 2 1 4
4 2
3 1 5
1 2 1 4
2 4
1 5 3
1 2 1 4
2 4
1 5 3
1 2 1 4
2 4
1 5 3
1 2 1 4
2 4
1 5 3
1 2 1 4
Spool Option 01 Spool Option 02
Spool Option 03 Spool Option 04
Spool Option 05 Spool Option 06
Single Pressure Single Pressure†
5-Port / 2-Position
5-port / 3-positon
spring centered, all
ports blocked in
the center positon*
5-port / 3-position
spring centered
cylinder open to exhaust
in the center position*
* 5-post / 3-position valves available with double
solenoid pilot or double air pilot operators only
† Dual presssure valves require externally piloted operators
Operating Variations