Peter Paul Magnetic Latching Valve Model MLV 23 [Exhaust to atmosphere]

PeterPaul dual orifice valves are configured with the body orifice closed and the sleeve orifice open in the de-energized position. This design ensures that no flow can occur between the inlet and cylinder ports, while allowing flow between the cylinder and exhaust ports. Specifically, the 3-Way Normally Closed Magnet Latching Valve — Exhaust to Atmosphere variant is particularly suitable for applications in remote areas with limited or intermittent power availability, or in battery-powered portable equipment where power conservation is crucial. It is also beneficial in systems where continuous coil heating is undesirable. These valves are compatible with air and other fluids that can use standard Buna seals. For applications involving hot water, steam, gasoline, oils, some hydraulic fluids, and other demanding media, special seal materials may be required to ensure optimal performance and longevity.

Valve is magnetic latching.
Meets today’s demand for economy of space.
Uses power only during latching and un-latching.
Great for medical and chemical analyzers.

Attachments

Available on backorder

Request quotation and delivery time

Description
Additional information

MAX OPER PRESS. DIFF	ORIFICE SIZE		CV FACTOR		VALVE NUMBER
DC	INLET	EXH	INLET	EXH	DIN COIL		LEADED COIL
					1/8″ NPT PORTS	1/4″ NPT PORTS	1/8″ NPT PORTS	1/4″ NPT PORTS
400	1/32	1/32	.024	.024	23GG7DELM	23GG9DELM	23GG7DGLM	23GG9DGLM
150	3/64	1/16	.052	.095	23HJ7DELM	23HJ9DELM	23HJ7DGLM	23HJ9DGLM
100	1/16	1/16	.095	.095	23JJ7DELM	23JJ9DELM	23JJ7DGLM	23JJ9DGLM
100	1/16	3/32	.095	.156	23JK7DELM	23JK9DELM	23JK7DGLM	23JK9DGLM
75	3/32	3/32	.156	.156	23KK7DELM	23KK9DELM	23KK7DGLM	23KK9DGLM
50	1/8	3/32	.214	.156	23NK7DELM	23NK9DELM	23NK7DGLM	23NK9DGLM
20	3/16	3/32	.500	.156	23PK7DELM	23PK9DELM	23PK7DGLM	23PK9DGLM

Ordering Information:

When ordering valves or repair packs add voltage and frequency to complete valve number. for examples: valve (23JJ7DELM 12/DC) repair pack (K23JJDL 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 (O23JJDDELM 12/DC)

Operating Conditions:

Media: Air and other fluids compatible with standard Buna seals. Hot water, steam, gasoline, oils, some hydraulic fluids, and many other media require special seal materials. (Series 20 pressure ratings may change due to the viscosity of the liquid.)*
Valve Temperature Range:
- Standard Valves – 0°F (-18°C) to 104°F (40°C) ambient; 0°F (-18°C) to 150°F (65°C) media.
- Optional Valves – can tolerate much higher or much lower ambient and media temperatures.*
Maximum Operating Pressure Differentials: See table above.
Burst Pressure: 5,000 PSI
Leakage: Bubbletight (with polymer sealing pins)
Vacuum: To 5 Microns*

Electrical Characteristics:

Coil Voltage: 12, 24/DC
Nominal Power: DC — 10.0 Watts
Coil Construction: Molded Class B with DIN 43650 Form A Connector (Std.), Leadwires (Opt.) For your convenience we have the female DIN style mating connector No. 20-198** available for an additional fee.*
Typical Response Time on Air: Approximate 50 millisecond pulse to energize and de-energize.
Operating Speed: Up to 600 CPM

Mechanical Characteristics

Body: Stainless Steel (Std.) or Brass (Opt.)
Internal Components: Stainless Steel
Elastomers: Nitrile (Buna) (Std.). Many other elastomers available.*
Orifice Diameter: See table above
Porting: Standard 1/8” and 1/4” NPT (other ports available).*
Life Expectancy: Millions of cycles, depending on application, lubrication, etc.
Valve Weight: 1.2 lb average
Repair Packs: See table above.
Options: Alternate Port Locations, Metering and Alternate Elastomers*