Series 80 Model 829B
Very Large Orifice, Linked Piloted
2-Way Normally Closed Valve
Super valves that have ratings that formerly required valves of much greater size. They are higher flow at low pressures and have quick media fill or dump for air and inert gases.
• Large orifice.
• Direct Linked.
• Operates from 0 to 150psi.
• Operates on differential pressure — Internal Pilot.
• NPT threaded connections.
• Same coils and housings as our popular 70 Series.
- 2-D & 3-D CAD DRAWING
- FLOW CHART
|ORIFICE SIZE||CV FACTOR||VALVE NUMBER|
|AC||DC||N.C.||N.C.||GROMMET HOUSING||CONDUIT HOUSING|
WHEN ORDERING VALVES OR REPAIR PACKS ADD VOLTAGE AND FREQUENCY TO COMPLETE
VALVE NUMBER. EXAMPLES: VALVE (829B11DGM 120/60) REPAIR PACK (K829BD-AC)
Media: Air and inert gases.
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: 1000 PSI
Leakage: Bubble tight for standard valves.
Vacuum: To 5 microns.*
Coil Voltage: 12 to 1150V AC 60 HZ. and 11 to 1035V AC 50 HZ. — 2.5 to 2220V DC
Nominal Power: AC — 18.0 Watts DC — 16.0 Watts
Coil Construction: Molded and Potted Class F or Class H (Opt.)
Operating Speed: Up to 100 CPM
Duty Cycle: Continuous
Body: Brass (Std.) — Aluminum anodized, corrosion resistant.
Internal Components: Stainless Steel Anodized Aluminum.
Elastomers: Buna (Std.). Many other elastomers available.*
Housing: Grommet and 1/2" NPT conduit — many options available.*
Life Expectancy: Millions of cycles, depending on application, lubrication, etc.
Repair Packs: See table above.
Valve Weight: 2.20 lbs.
Options: Alternate Elastomers, valves for oil and water available.*
* Consult representative or factory for options and specifications.
Series 80 Valves Conduit
Series 80 Valves Grommet
GROMMET HOUSING WITH LEADS