3-WAY DIRECTIONAL CONTROL

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.

Tabs

Specifications

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

AC	DC	N.C.	N.O.	N.C.	N.O.	1/8 NPT PORTS	1/8 NPT PORTS

300	200	1/32	1/32	.022	.020	55GG8XGM	55GG8XCM
200	100	3/64	3/64	.055	.048	55HH8XGM	55HH8XCM
100	50	1/16	1/16	.075	.075	55JJ8XGM	55JJ8XCM
75	25	3/32	1/16	.156	.075	55KJ8XGM	55KJ8XCM
75	40	3/32	3/32	.156	.150	55KK8XGM	55KK8XCM
45	25	1/8	3/32	.230	.150	55NK8XGM	55NK8XCM

Ordering Information:

When ordering valves or repair packs add voltage and frequency to complete valve number. for examples: valve (55JJ8XGM 120/60) repair pack (K55JJX 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 (O55JJDDGM 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 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:

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

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. Copper – AC Only.

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

To view files Autodesk Viewer can be found here. https://viewer.autodesk.com/

Series 50 General Purpose Valves Conduit

MODEL 55
3W DIRECTIONAL CONTROL
CONDUIT CONNECTION

MODEL 55 STUD MOUNT BODY
3W DIRECTIONAL CONTROL
CONDUIT CONNECTION

Series 50 General Purpose Valves Grommet

MODEL 55
3W DIRECTIONAL CONTROL
GROMMET WITH LEADS

MODEL 55 STUD MOUNT BODY
3W DIRECTIONAL CONTROL
GROMMET WITH LEADS

Series 50 General Purpose Valves Yoke Leads

MODEL 55
3-WAY DIRECTIONAL CONTROL
YOKE WITH LEADS

MODEL 55 STUD MOUNT BODY
3-WAY DIRECTIONAL CONTROL
YOKE WITH LEADS

Series 50 General Purpose Valves Yoke Spades

MODEL 55
3-WAY DIRECTIONAL CONTROL
YOKE WITH SPADE TERMINALS

MODEL 55 STUD MOUNT BODY
3-WAY DIRECTIONAL CONTROL
YOKE WITH SPADE TERMINALS

Flow Chart Tab

Flow chart Series 40-50

Nomenclature Tab

Nomenclature Chart (non 58 series)

Nomenclature, all valve series except 58

* Consult representative or factory for options and specifications

Series 50 Model 55

Tabs

Series 50 General Purpose Valves Conduit

Series 50 General Purpose Valves Grommet

Series 50 General Purpose Valves Yoke Leads

Series 50 General Purpose Valves Yoke Spades