Dwyer DCV20T1D Offers

• Ideal for use with the Series DCT1000 and Series DCT500 duct collection timer boards.
• Option for either coupling or NPT connections.
• The coupling connection allows for a quick and simple installation.
• Only the stub pipe and blow tube need to be cleaned and deburred before the valve is fit into position.
• The "T" Series DCV has female threaded connections.
• Both the "C" and "T" versions have a 90° angle between the inlet and outlet the most suitable configuration for pulse valve applications.
• The design offers not only ease of installation, but also minimal airflow restriction for an exceptional cleaning pulse.
• The valves are offered in both integrated and remote coil configurations.

Specifications:

Service: Compatible gases, filtered and oil free
Wetted Materials: Body: aluminum; Trim: 304 SS; Diaphragm and Seals: NBR; Diaphragm Disc: polyamide
Other Materials: Cover: aluminum; Body Bolts and Spring: 304 SS
Pressure Limits: Minimum of 4.4 psi (0.3 bar), maximum of 124.7 psi (8.6 bar)
Temperature Limits: Ambient: -4 to 140°F (-20 to 60°C) for RDCV models; -4 to 122°F (-20 to 50°C) for DCV models; Operating: -4 to 185°F (-20 to 85°C)
Power Requirements: 110 VAC, 220 VAC, or 24 VDC for DCV models
Power Consumption: 12 W, inrush: 17 VA; holding: 14.5 VA for DCV models
Electrical Connection: DIN connection for DCV models
Enclosure Rating: NEMA 4X (IP65) for DCV models
Mounting Orientation: Any position
Agency Approval: CE

Features

• Available in either 4, 6, 10, 22 or 32 channels
• Designed for ease of installation in your dust collector system
• For installations requiring fewer channels than available on the board, a shorting plug (DCT604 & DCT610) or dip switches (DCT622 & DCT632) allows selection of the last used channel
• Time-on and time-off settings are selected using two potentiometers
• High-limit and low-limit control inputs are provided for use with on-demand systems. Units can also work in continuous clean mode
• For safety, the control circuitry including the control inputs and the last channel jumper is isolated from the power line