Series 50 SLLW Model SLLW52

Encapsulated Very Low Watt
2-Way Normally Closed Valve

General purpose for pneumatic applications. For use on air and common gases, compatible with standard Buna seals. Other media require special seal materials. The SLLW Valve is not a safety valve.

• General purpose valve with greatly reduced power consumption.
• Increased versatility.
• NEMA 4 rating is standard with encapsulated coil.
• High quality engineering.

52flow

  • SPECIFICATIONS
  • 2-D & 3-D CAD DRAWING
  • FLOW CHART
  • NOMENCLATURE

VALVE SPECIFICATIONS

MAX. OPER.
PRESS. DIFF.
ORIFICE SIZE
ORIFICE SIZE
VALVE NUMBER
DC GAS ONLY N.C. N.C.
120 1/32 .022 SLLW52G8DCCP

WHEN ORDERING VALVES OR REPAIR PACKS ADD VOLTAGE AND FREQUENCY TO COMPLETE
VALVE NUMBER. EXAMPLES: VALVE (SLLW52G8DCCP-12/DC) REPAIR PACK (KSLLW52G-DC)

OPERATING CONDITIONS

Media: Air and other common gases only.*
Valve Temperature Range: Standard Valves – 0°F (-18°C) to 140°F (60°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: 1.9 to 63V DC
Nominal Power: DC — .50 Watts
Coil Construction: Encapsulated Class F Coil with third wire ground
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
Elastomers: Nitrile (Buna) (Std.). Many other elastomers available.*
Orifice Diameter: See table above.
Porting: 1/8" NPT (Std.)
Housing: Encapsulated with 1/2" NPT conduit
Life Expectancy: Millions of cycles, depending on application, lubrication, etc.
Valve Weight: 0.60 lbs
Repair Packs: See table above.
Options: Alternate Port Locations, Metering, and Alternate Elastomers*

* Consult representative or factory for options and specifications.

Series 50SLLW Encapsulated Low Watt Valves Conduit Connection


2WNC
CONDUIT CONNECTION

10-32 PORTS
2WNC CONDUIT CONNECTION

BODY OPTION "E"
2WNC
CONDUIT CONNECTION

BODY OPTION "O"
2WNC
CONDUIT CONNECTION

BODY OPTION "R"
2WNC
CONDUIT CONNECTION

METERED BODY
2WNC
CONDUIT CONNECTION