Parker "N" Series User Manual

Parker Hannifin Corporation
Pneumatic Division
Richland, Michigan
www.parker.com/pneumatics
M8
M
“N” Series Valves
Pilot Supply
Catalog 0600P-10/USA
Technical Information
Operating Pressure
Internal Pilot – Solenoid Valves
3/8" & 3/4" Body
• 20 to 140 PSIG (standard)
1-1/4" Body
• 25 to 140 PSIG (200 PSIG option available)
Operating Pressure Limitations
Air Pressure
Thru Valve
Remote Pilot Pressure (PSI)
3/8" Basic 3/4" Basic 1-1/4" Basic
25 PSI 30-250 30-250 30-250
50 PSI 50-250 50-250 50-250
75 PSI 70-250 75-250 70-250
100 PSI 95-250 95-250 90-250
150 PSI 140-250 145-250 130-250
200 PSI 175-250 185-250 175-250
250 PSI 215-250 230-250 205-250
Air Pressure
Thru Valve (PSI)
External Pilot Pressure Required (PSI)*
3/8" Basic 3/4" Basic
25 PSI 35-200 35-200
50 PSI 45-200 40-200
75 PSI 55-200 50-200
100 PSI 65-200 65-200
150 PSI 80-200 80-200
250 PSI 110-200 110-200
External Pilot supply should be used when the main valve needs to operate below the Minimum Operating
Pressure or at Vacuum. A Selector function can also be achieved (pressurizing the IN and EXHAUST ports)
with an External Pilot Supply. Refer to charts for required external pilot pressure.
1-1/4" Body3/8" & 3/4" Body 3/8" & 3/4" Body 1-1/4" Body
Single Solenoid External Pilot
Normally Closed
Single Solenoid External Pilot
Normally Open
3/8" & 3/4" Body
3/8" & 3/4" Body
Remote Operated External Return
Normally Closed
Remote Operated External Return
Normally Open
Internal Pilot – Remote Pilot Valve
Vacuum up to 1" HG, less than a perfect vacuum.
* With 200 PSI option.
Do not exceed 140 PSI with standard pilots.
Solenoid Valves: External Supply
3/8" & 3/4" Basic

Parker "N" Series Specifications

General

Series	N
Category	Plumbing Product
Type	Needle Valve
Material	Brass
Connection Type	NPT
Temperature Rating	-65°F to 250°F