Lexair, Inc. Mini1 Pilot Operated Valve

Valves
Mini1

Valves > Mini1 > Pilot Operated

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Mini1 Pilot Operated

Product Profile	Specifications and Model Numbers	Technical Information

Specifications

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3-Way ANSI Symbol

For single operator spring returned valves, the spring will be on the right side of the diagram - supply to port 3 would yield a normally closed valve.
Note: Any port may be pressurized or plugged.

4-Way ANSI Symbol

For single operator spring returned valves, the spring will be on the right side of the diagram - with supply in "P", "B" is pressurized and "A" is exhausted.
Note: Any port may be pressurized or plugged.

Flow Capacity	1.0 C_v or 45 SCFM at 100 PSI inlet with a Δp of 20 PSI
Pilot Pressure	35 to 150 PSI
Operating Pressure	Vacuum to 150 PSI
Media	Air or other inert gases
Ports	1/4" NPT
Body	Anodized Aluminum
Spool	416 Stainless Steel
Seals	Self-lubricating Buna-N
Pilot Piston Tube	304 Stainless Steel
Operating Temperature	-20°F to +160°F

Model Numbers

Function	**Operator	Model Number
3 Way	Single Pilot* Spring Return	M3821301
3 Way	Double Pilot*	M3821313
4 Way	Single Pilot* Spring Return	M3841301
4 Way	Double Pilot*	M3841313
For maximum life, the pilot air should be restricted. *Double pilot operated valves must be mounted with the spool in the horizontal position.