- The Decoking system VOIDSDCVD41943224 Cavitationless design utilizes stacked orifice plates to gradually drop pressure across the valve without damaging internal components.
- Single-stem operation protects pump and assures correct flow path.
- Non-clogging design passes particles up to 3 mm (1⁄8 in).
- Cartridge design features orifice stacks for ease of maintenance.
- Simple installation is suitable for direct mounting on the jet pump.
- Instant return to any operating mode upon command
- Seatless design available (sliding seal cartridge)
- Compatible with electric or pneumatic actuators”
Decoking System
Decoking System – Decoking Control Valve (DCV)-VOIDSDCVD41943224
The Voltex Industries VOIDSDCVD41943224 Decoking Control Valve (DCV) features a proven, simple design with minimal moving parts to provide cost-effective, trouble-free operation. This single valve controls the flow from the high-energy jet pump and provides three distinct functions:
- Recirculation (bypass) flow control for pump protection
- Pre-fill of decoking lines and hoses at a predetermined flow rate to prevent water hammer
- Full flow to the decoking tool nozzles. Very low pressure drop (high Kv [Cv]) in full flow for reduced energy consumption
When maintenance is required, the DCV’s cartridge design allows for quick change-out without the need to disconnect any flow path flanges. Depending on site set-up, this change can be accomplished in less than one shift, reducing downtime and minimizing maintenance costs.
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