Peter Paul Series 20 Model 23 (piped exhaust) Valve

3-WAY NORMALLY CLOSED (piped)

A complete line of valves with a great selection of options and exceptional proven performance. The standard in the field. Air, water, and other fluids compatible with standard Buna seals. Hot water, steam, gasoline, and many oils require special seal materials.

The flagship valve initially created for fluid power industry.
Heavy duty and made of stainless steel.
A real workhorse with proven performance.
It has the greatest amount of options available of all the valves.
Wide range of orifice sizes from 1/32" to 1/4".

Tabs

Specifications

+ MAX. OPER. PRESS. DIFF.				ORIFICE SIZE		CV FACTOR		VALVE NUMBER GROMMET HOUSING		CONDUIT HOUSING

AC		DC		INLET	EXH	INLET	EXH	1/8 NPT PORTS	1/4 NPT PORTS	1/8 NPT PORTS	1/4 NPT PORTS

400		400		1/32	1/32	.024	.024	23GG7XGM	23GG9ZGM	23GG7XCM	23GG9ZCM
150	(200)	150	(200)	3/64	1/16	.052	.095	23HJ7XGM	23HJ9ZGM	23HJ7XCM	23HJ9ZCM
100	(135)	100	(135)	1/16	1/16	.095	.095	23JJ7XGM	23JJ9ZGM	23JJ7XCM	23JJ9ZCM
100	(135)	100	(135)	1/16	3/32	.095	.156	23JK7XGM	23JK9ZGM	23JK7XCM	23JK9ZCM
75	(100)	75	(100)	3/32	3/32	.156	.156	23KK7XGM	23KK9ZGM	23KK7XCM	23KK9ZCM
50	(70)	50	(70)	1/8	3/32	.284	.156	23NK7XGM	23NK9ZGM	23NK7XCM	23NK9ZCM
35	(40)	35	(40)	1/8	1/8	.284	.201	23NN7XGM^	23NN9ZGM^	23NN7XCM^	23NN9ZCM^
20		20		3/16	3/32	.500	.156	23PK7XGM	23PK9ZGM	23PK7XCM	23PK9ZCM
20		20		3/16	1/8	.500	.201	23PN7XGM^	23PN9ZGM^	23PN7XCM^	23PN9ZCM^
15		—		1/4	3/32	.700	.156	23RK7XGM	23RK9ZGM	23RK7XCM	23RK9ZCM
15		—		1/4	1/8	.700	.201	23RN7XGM^	23RN9ZGM^	23RN7XCM^	23RN9ZCM^

^ VALVES WITH 1/8 N.O. ORIFICE ARE UL LISTED ONLY
+ Ratings in brackets are optional extended ratings; consult factory.

Ordering Information:

When ordering valves or repair packs add voltage and frequency to complete valve number. for examples: valve (23JK9ZGM 120/60) repair pack (K23JKX AC)

When ordering operators add the letter “O” to the front of the valve number, replace body port number with the letter “D”: example: operator (O23JKDDGM 120/60)

Operating Conditions:

Media:

Air, water, and other fluids compatible with standard Buna seals. Hot water, steam, gasoline, and many oils 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:

5000 PSI

Leakage:

Bubble tight for standard valves.

Vacuum:

To 5 Microns*

Electrical Characteristics:

Coil Voltage:

12/DC, 24/DC, 48/DC, 125/DC, 120/60-110/50, 240/60, and 24/60.

Nominal Power:

AC — 8.7 Watts, DC — 9.5 Watts

Coil Construction:

Molded (Std.), Non-molded Class A and Potted Class F or Class H (Opt.)

Typical Response Time on Air:

4 - 16 Milliseconds

Operating Speed:

Up to 600 CPM

Duty Cycle:

Continuous

Mechanical Characteristics :

Body:

Stainless Steel (Std.) or Brass (Opt.)

Internal Components:

Stainless Steel. Copper – AC Only.

Elastomers:

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

Orifice Diameter:

See table above.

Porting:

Standard 1/8" and 1/4" NPT (other ports available).

Housing:

Grommet and 1/2″ NPT conduit – many options available.*

Listings:

Most valves are UL and CSA listed.*

Life Expectancy:

Millions of cycles, depending on application, lubrication, etc.

Valve Weight:

Grommet Valve: 1.13 lb Conduit Valve: 1.19 lb

Repair Packs:

See table above.

Options:

Alternate Port Locations, Metering, Manual Override, Alternate Elastomers, Spade Terminal Coil, European Style DIN, Explosion Proof and Magnetic Latching Coil*

Drawings

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