2-WAY NORMALLY CLOSED

Our original mini — engineered for space economy without sacrificing performance. Typical applications include medical, analytical instrumentation. Air, water, and other fluids compatible with standard Buna seals. Hot water, steam, gasoline, and many oils require special seal materials.
• Tough with options to use in hazardous location environments or low watt applications.
• High quality engineering.

Model-52.pdf

Tabs

Specifications

MAX. OPER. PRESS. DIFF.				ORIFICE SIZE	CV FACTOR	VALVE NUMBER GROMMET HOUSING	CONDUIT HOUSING
AC		DC		N.C.	N.C.	1/8 NPT PORTS	1/8 NPT PORTS

500	(1000)*	250	(1000)*	1/32	.022	52G8DGM	52G8DCM
400	(700)*	150	(450)	3/64	.055	52H8DGM	52H8DCM
200	(470)	100	(325)	1/16	.075	52J8DGM	52J8DCM
150	(270)	75	(210)	5/64	.134	52V8DGM	52V8DCM
100	(260)	45	(175)	3/32	.156	52K8DGM	52K8DCM
75	(135)	25	(100)	1/8	.230	52N8DGM	52N8DCM
40	(50)	10	(20)	5/32	.292	52O8DGM	52O8DCM

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 50 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:

6.0 to 575V AC 60 HZ. and 5.4 to 515V AC 50 HZ. — 3.0 to 300V DC6.0 to 575V AC 60 HZ. and 5.4 to 515V AC 50 HZ. — 3.0 to 300V DC

Nominal Power:

AC — 6.0 Watts, DC — 7.0 Watts

Coil Construction:

Molded and potted Class F. (Class H optional)

Typical Response Time on Air:

4 - 16 Milliseconds

Operating Speed:

Up to 600 CPM

Duty Cycle:

Continuous

Mechanical Characteristics :

Body:

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

Internal Components:

Stainless Steel

Elastomers:

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

Orifice Diameter:

See table above.

Porting:

Standard 1/8" 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: 0.38 lb Conduit Valve: 0.44 lb

Repair Packs:

See table above.

Options:

Alternate Port Locations, Metering, Alternate Elastomers, Low Wattage, Spade Terminal Coil and Explosion Proof

Drawings

Drawings:

Series 50 General Purpose Valves Conduit

MODEL 52
2WNC CONDUIT CONNECTION

MODEL 52 10-32 PORTS
2WNC CONDUIT CONNECTION

MODEL 52 BODY OPTION "E"
2WNC CONDUIT CONNECTION

MODEL 52 BODY OPTION "O"
2WNC CONDUIT CONNECTION

MODEL 52 BODY OPTION "R"
2WNC CONDUIT CONNECTION

MODEL 52 METERED BODY
2WNC
CONDUIT CONNECTION

MODEL 52 STUD MOUNT BODY
2WNC
CONDUIT CONNECTION

Series 50 General Purpose Valves Conduit/Bracket Connection

MODEL 52
2WNC
CONDUIT/BRACKET CONNECTION

MODEL 52 10-32 PORTS
2WNC
CONDUIT/BRACKET CONNECTION

MODEL 52 BODY OPTION "E"
2WNC
CONDUIT/BRACKET CONNECTION

MODEL 52 BODY OPTION "O"
2WNC
CONDUIT/BRACKET CONNECTION

MODEL 52 BODY OPTION "R"
2WNC
CONDUIT/BRACKET CONNECTION

MODEL 52 METERED BODY
2WNC
CONDUIT/BRACKET CONNECTION

MODEL 52 STUD MOUNT BODY
2WNC
CONDUIT/BRACKET CONNECTION

Series 50 General Purpose Valves Grommet

MODEL 52
2WNC GROMMET WITH LEADS

MODEL 52
2WNC 10-32 PORTS
GROMMET WITH LEADS

MODEL 52
2WNC BODY OPTION "E"
GROMMET WITH LEADS

MODEL 52
2WNC BODY OPTION "O"
GROMMET WITH LEADS

MODEL 52
2WNC BODY OPTION "R"
GROMMET WITH LEADS

MODEL 52 METERED BODY
2WNC GROMMET WITH LEADS

MODEL 52 STUD MOUNT BODY
2WNC
GROMMET WITH LEADS

Series 50 General Purpose Valves Grommet/Bracket Connection

MODEL 52
2WNC
GROMMET/BRACKET WITH LEADS

MODEL 52 10-32 PORTS
2WNC
GROMMET/BRACKET WITH LEADS

MODEL 52 BODY OPTION "E"
2WNC
GROMMET/BRACKET WITH LEADS

MODEL 52 BODY OPTION "O"
2WNC
GROMMET/BRACKET WITH LEADS

MODEL 52 BODY OPTION "R"
2WNC
GROMMET/BRACKET WITH LEADS

MODEL 52 METERED BODY
2WNC
GROMMET/BRACKET WITH LEADS

MODEL 52 STUD MOUNT BODY
2WNC
GROMMET/BRACKET WITH LEADS

Series 50 General Purpose Valves Splice Box

MODEL 52
2WNC
SPLICE BOX CONNECTION

MODEL 52 10-32 PORTS
2WNC
SPLICE BOX CONNECTION

MODEL 52 BODY OPTION "E"
2WNC
SPLICE BOX CONNECTION

MODEL 52 BODY OPTION "O"
2WNC
SPLICE BOX CONNECTION

MODEL 52 BODY OPTION "R"
2WNC
SPLICE BOX CONNECTION

MODEL 52 METERED BODY
2WNC
SPLICE BOX CONNECTION

MODEL 52 STUD MOUNT BODY
2WNC
SPLICE BOX CONNECTION

Series 50 General Purpose Valves Yoke Leads

MODEL 52
2WNC
YOKE WITH LEADS

MODEL 52 10-32 PORTS
2WNC
YOKE WITH LEADS

MODEL 52 BODY OPTION "E"
2WNC
YOKE WITH LEADS

MODEL 52 METERED BODY
2WNC
YOKE WITH LEADS

MODEL 52 BODY OPTION "R"
2WNC
YOKE WITH LEADS

MODEL 52 METERED BODY
2WNC
YOKE WITH LEADS

Series 50 General Purpose Valves Yoke Spades

MODEL 52
2WNC
YOKE WITH SPADE TERMINALS

MODEL 52 10-32 PORTS
2WNC
YOKE WITH SPADE TERMINALS

MODEL 52 BODY OPTION "E"
2WNC
YOKE WITH SPADE TERMINALS

MODEL 52 BODY OPTION "O"
2WNC
YOKE WITH SPADE TERMINALS

MODEL 52 BODY OPTION "R"
2WNC
YOKE WITH SPADE TERMINALS

MODEL 52 METERED BODY
2WNC
YOKE WITH SPADE TERMINALS

MODEL 52 STUD MOUNT BODY
2WNC
YOKE WITH SPADE TERMINALS

Flow Chart Tab

Flow Chart:

Flow chart Series 40-50

Series 40 Series 50 Flow Chart

Nomenclature Tab

Nomenclature:

Nomenclature Chart (non 58 series)

Nomenclature, all valve series except 58

Series 50 Model 52

Tabs

Series 50 General Purpose Valves Conduit

Series 50 General Purpose Valves Conduit/Bracket Connection

Series 50 General Purpose Valves Grommet

Series 50 General Purpose Valves Grommet/Bracket Connection

Series 50 General Purpose Valves Splice Box

Series 50 General Purpose Valves Yoke Leads

Series 50 General Purpose Valves Yoke Spades

Flow chart Series 40-50

Nomenclature Chart (non 58 series)

Contact Information