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Series DCS/RDCS Springless Diaphragm Valve

Brand: Dwyer Instruments, LLC

The Series DCS/RDCS Springless Dust Collection Valves are ideal for use with the Series DCT1000 and Series DCT500 duct collection timer boards.

A springless design offers not only durability, but also reliability for an exceptional cleaning pulse. 

Both the Series DCS and RDCS have the option for either coupling or NPT connections. The coupling connection allows for a quick and simple installation. Only the stub pipe and blowtube need to be cleaned and deburred before the valve is fit into position. 

The "T" Series DCS has female threaded connections and the "C" Series DCS has a coupling connection. Both the "T" and "C" versions have a 90° angle between the inlet and outlet: the most suitable configuration for pulse valve applications.

The valves are offered in both integrated and remote coil configurations.
Features
  • Thermoplastic Polyurethane Diaphragm for Longer Life
  • High Flow Factor for Effective Cleaning
  • Unique Diaphragm Design Eliminates Spring
  • Valve can be Mounted in Any Position
  • Quick On and Off Response Time

1 - 12 of 24 Part Numbers
DCS20C1D
DCS20C1D
DWYER 3/4" Diaphragm Valve, Integrated Coil, Coupling Connection, 110 VAC DIN Electrical Connection.
  • Construction - Integrated Coil
  • Size - 3/4"
  • Connection - Coupling
  • Voltage - 110 Vac DIN
DCS20C2D
DCS20C2D
  • Construction - Integrated Coil
  • Size - 3/4"
  • Connection - Coupling
  • Voltage - 220 Vac DIN
DCS20C3D
DCS20C3D
DWYER 3/4" Diaphragm Valve, Integrated Coil, Coupling Connection, 24 VDC DIN Electrical Connection.
  • Construction - Integrated Coil
  • Size - 3/4"
  • Connection - Coupling
  • Voltage - 24 Vdc DIN
DCS20T1D
DCS20T1D
DWYER 3/4" Diaphragm Valve, Integrated Coil, NPT Connection, 110 VAC DIN Electrical Connection.
  • Construction - Integrated Coil
  • Size - 3/4"
  • Connection - NPT
  • Voltage - 110 Vac DIN
DCS20T2D
DCS20T2D
  • Construction - Integrated Coil
  • Size - 3/4"
  • Connection - NPT
  • Voltage - 220 Vac DIN
DCS20T3D
DCS20T3D
DWYER 3/4" Diaphragm Valve, Integrated Coil, NPT Connection, 24 VDC DIN Electrical Connection.
  • Construction - Integrated Coil
  • Size - 3/4"
  • Connection - NPT
  • Voltage - 24 Vdc DIN
DCS25C1D
DCS25C1D
  • Construction - Integrated Coil
  • Size - 1"
  • Connection - Coupling
  • Voltage - 110 Vac DIN
DCS25C2D
DCS25C2D
  • Construction - Integrated Coil
  • Size - 1"
  • Connection - Coupling
  • Voltage - 220 Vac DIN
DCS25C3D
DCS25C3D
  • Construction - Integrated Coil
  • Size - 1"
  • Connection - Coupling
  • Voltage - 24 Vdc DIN
DCS25T1D
DCS25T1D
  • Construction - Integrated Coil
  • Size - 1"
  • Connection - NPT
  • Voltage - 110 Vac DIN
DCS25T2D
DCS25T2D
  • Construction - Integrated Coil
  • Size - 1"
  • Connection - NPT
  • Voltage - 220 Vac DIN
DCS25T3D
DCS25T3D
  • Construction - Integrated Coil
  • Size - 1"
  • Connection - NPT
  • Voltage - 24 Vdc DIN
1 - 12 of 24 Part Numbers

Specifications

Ambient Temperature Range

  • -20° to 60° C (-4° to 140° F)

Approvals & Certifications

  • CE

Consumption

  • 12 W
  • 14.5 Va - Holding
  • 17 Va - Inrush

Cover Material

  • Aluminum

Diaphragm Material

  • Thermoplastic Polyurethane - Wetted Materials

Electrical Connectors

  • DIN Connection

Enclosure, Body Material

  • Aluminum - Wetted Materials

Environmental Protection

  • IP65
  • NEMA 4X

Flow Capacity

  • 14 scfm (23.8 m³/hour)
  • 23 scfm (38.79 m³/hour)
  • 42 scfm (71 m³/hour)

Materials of Construction

  • Nylon - Solenoid
  • Zinc-Plated 316 Stainless Steel - Body Bolts

Media

  • Compatible Gases

Mounting Position

  • Any Orientation

Operating Temperature

  • -20° to 85° C (-4° to 185° F)

Power Requirement

  • 110 Vac
  • 220 Vac
  • 24 Vdc

Pressure Range

  • psi: 4.4 to 124.7 (kPa: 30 to 860, bar: 0.3 to 8.6)

Seat / Seal Material

  • NBR - Solenoid Seal & Wetted Materials

Size

  • 3/4” to 1-1/2”

Supply Voltage

  • 110 Vac
  • 220 Vac
  • 24 Vdc
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