Series 80 Model 818

Large Orifice, Internally Piloted
2-Way Normally Open Valve

Peter Paul offers a line of large orifice solenoid valves to address process industry requirements for high flow rate or quick dump and fill capacity. These AC or DC powered valves are also suited for low pressure gas and liquid applications. Port sizes for the two way normally open version range from 1/2” to 3” NPT, with pressure ratings from 3 to 200 PSI.

• Large orifice sizes for high flow applications.
• Body is made of brass forgings.
• Operate on differential pressure — Internal Pilot.
• NPT threaded connections.
• Same coils and housings as our popular 20 Series.

81flow

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

VALVE SPECIFICATIONS

MAX. OPER.
PRESS. DIFF.
MIN. OPER.
PRESS. DIFF.
ORIFICE SIZE CV FACTOR VALVE NUMBER
GROMMET HOUSING
CONDUIT HOUSING
AC DC N.O. N.O.
150 150 3 1/2 4.0 818B12DGM 818B12DCM
200 200 3 3/4 5.8 818Y19DGM 818Y19DCM
200 200 3 1 13.0 818D13DGM 818D13DCM
200 200 3 1 1/2 29.0 818E14DGM 818E14DCM
200 200 3 2 46.0 818F16DGM 818F16DCM
200 200 3 3 98.0 818W18DGM 818W18DCM

WHEN ORDERING VALVES OR REPAIR PACKS ADD VOLTAGE AND FREQUENCY TO COMPLETE
VALVE NUMBER. EXAMPLES: VALVE (818B12DCM120/60) REPAIR PACK (K818BDD-AC)

OPERATING CONDITIONS

Media: Air, water, and oil. (Series 80 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.
Minimum Operating Pressure Differentials: 3 PSI
Leakage: Bubble tight

ELECTRICAL CHARACTERISTICS

Coil Voltage: 6 to 825V AC 60 HZ. and 5 to 720V AC 50 HZ. — 1.8 to 265V DC
Nominal Power: AC — 7.7 Watts DC — 9.5 Watts
Coil Construction: Molded (Std.), Non-molded Class A and Potted Class F or Class H (Opt.)
Operating Speed: Up to 100 CPM
Duty Cycle: Continuous

MECHANICAL CHARACTERISTICS

Body: Brass (Std.) — Stainless Steel (Opt.)
Internal Components: Stainless Steel (Std.)
Elastomers: Nitrile (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.
Options: Alternate Elastomers, Spade Terminal Coil, European Style DIN, and Solid-State Timer for use with DIN Coil*

* Consult representative or factory for options and specifications.

Series 80 Internal Pilot Valves Conduit


SERIES 80 MODEL 818
2WNO CONDUIT
1-1/2" NPT PORTS

SERIES 80 MODEL 818
2WNO CONDUIT
1/2" NPT PORTS

SERIES 80 MODEL 818
2WNO CONDUIT
1" NPT PORTS

SERIES 80 MODEL 818
2WNO CONDUIT
2-1/2" NPT PORTS

SERIES 80 MODEL 818
2WNO CONDUIT
2" NPT PORTS

SERIES 80 MODEL 818
2WNO CONDUIT
3/4" NPT PORTS

SERIES 80 MODEL 818
2WNO CONDUIT
3/4" NPT PORTS

Series 80 Internal Pilot Valves DIN


SERIES 80 MODEL 818 DIN
2WNO PILOT LIFT
1-1/2" NPT PORTS

SERIES 80 MODEL 818 DIN
2WNO PILOT LIFT
1/2" NPT PORTS

SERIES 80 MODEL 818 DIN
2WNO PILOT LIFT
1" NPT PORTS

SERIES 80 MODEL 818 DIN
2WNO PILOT LIFT
2-1/2" NPT PORTS

SERIES 80 MODEL 818 DIN
2WNO PILOT LIFT
2" NPT PORTS

SERIES 80 MODEL 818 DIN
2WNO PILOT LIFT
3/4" NPT PORTS

SERIES 80 MODEL 818 DIN
2WNO PILOT LIFT
3" NPT PORTS

Series 80 Internal Pilot Valves Grommet


MODEL 80 SERIES 818
2WNO GROMMET WITH LEADS
1 1/2" NPT PORTS

SERIES 80 MODEL 818
2WNO GROMMET WITH LEADS
1/2" NPT PORTS

SERIES 80 MODEL 818
2WNO GROMMET
1" NPT PORTS

SERIES 80 MODEL 818
2WNO GROMMET WITH LEADS
2 1/2" NPT PORTS

MODEL 80 SERIES 818
2WNO GROMMET WITH LEADS
2" NPT PORTS

SERIES 80 MODEL 818
2WNO GROMMET WITH LEADS
3/4" NPT PORTS

SERIES 80 MODEL 818
2WNO GROMMET WITH LEADS
3" NPT PORTS

Series 80 Internal Pilot Valves Yoke Leads


SERIES 80 MODEL 818
2WNO YOKE-LEADS
1 1/2" NPT PORTS

SERIES 80 MODEL 818
2WNO YOKE-LEADS
1/2" NPT PORTS

SERIES 80 MODEL 818
2WNO YOKE-LEADS
1" NPT PORTS

SERIES 80 MODEL 818
2WNO YOKE-LEADS
2 1/2" NPT PORT

SERIES 80 MODEL 818
2WNO YOKE-LEADS
2" NPT PORTS

SERIES 80 MODEL 818
2WNO YOKE-LEADS
3/4" NPT PORTS

SERIES 80 MODEL 818
2WNO YOKE-LEADS
3" NPT PORTS

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