Peter Paul Hazardous Location Valve Model L581

Easily interfaced with circuit boards and miniaturized components. The versatility is for connecting electronic signals to pneumatic outputs. The small size is ideal for stand alone (with #10-32 ports) or multiple valves mounted on one manifold. Air and other common gases – filtration recommended – 30 microns or less.

May be used to “pilot” larger valves.
Ideal for micro electronic production equipment.
Great for medical and chemical analytical applications.
Can operate directly from most programmable controllers.
High quality engineering.

Attachments

Available on backorder

Request quotation and delivery time

Description
Additional information

MAX. OPER. PRESS. DIFF.	ORIFICE SIZE	CV FACTOR	VALVE NUMBER
DC			LEAD WIRE
150	0.6 mm	.010	L581A19PGM
130	0.8 mm	.020	L581F19PGM

Ordering Information:

When ordering valves or repair packs add voltage and frequency to complete valve number. for examples: valve (L581F19PG 12/DC) repair pack (KL581F19 DC)

When ordering operators add the letter “O” to the front of the valve number, replace body port number with the letter “D”: example: operator (OL581FDPG 12/DC)

Operating Conditions:

Media: Air and other common gases — filtration recommended — 30 microns or less.

Valve Temperature Range: Standard Valves – 5°F (-15°C) to 122°F (50°C) ambient and media. Note Do not allow water to freeze when using plastic body.

Maximum Operating Pressure Differentials: See table above.

Burst Pressure: 1500 PSI

Leakage: Bubble tight for standard valves.

Vacuum: To 5 Microns*

Electrical Characteristics:

Coil Voltage: 12, 24/DC

Nominal Power: DC — 0.9 Watts

Coil Construction: Molded Class A with leadwires (Std.), Micro DIN (Opt.)

Typical Response Time on Air: DC — 9 Milliseconds

Operating Speed: Up to 600 CPM

Duty Cycle: Continuous

Mechanical Characteristics:

Body: Polyester Plastic (Std.), Stainless Steel (Opt.)

Internal Components: Stainless Steel

Elastomers: Nitrile (Buna) (Std.). Many other elastomers available.*

Orifice Diameter: See table above.

Porting: #10-32 and Manifold Mount

Life Expectancy: Millions of cycles, depending on application, lubrication, etc.

Valve Weight: 0.13 lbs

Repair Packs: See table above.

Options: Round Stainless Steel, Male Stud Mount, and Manifold Mount*

Weight	1.5 kg
Pressure	1500 PSI
Flow	.010 – .020 CV
Wattage	0.9W
SPECIAL NOTE	Valves are UL listed and CSA certified for Hazardous Locations — Class I, Div 1, Group C and D – Class II, Div 1, Groups E, F, and G; Div 2, Groups A, B, C, D, E, F, and G