Mec-O-Matic Dolphin 50 Pump | 50 GPD 25 PSI | UD50-XA-LSAUXXX

Mec-O-Matic Dolphin 50 Peristaltic Metering Pump (Model UD50-XA-LSAUXXX)

The Mec-O-Matic Dolphin 50 by Pulsafeeder is a high-capacity, low-pressure peristaltic pump designed for demanding water treatment environments. Delivering 50 Gallons Per Day (GPD), this pump is perfect for larger commercial pools, livestock water treatment, and industrial disinfection. The peristaltic design is inherently self-priming and handles off-gassing chemicals like Chlorine and Hydrogen Peroxide without the risk of "air-binding" or vapor lock.

Product Features:
- Capacity: 50 Gallons Per Day (GPD) / 2.08 Gallons Per Hour (GPH).
- Pressure Rating: Maximum 25 PSI.
- Voltage: 115V / 60Hz.
- Tube Material: Norprene (LSAU) – Engineered for long life and high chemical resistance.
- Reliable Dosing: Self-lubricating rollers and a fixed-speed gear motor ensure consistent delivery.
- Simple Maintenance: Features the patented tool-less quick-release head for fast tube changes.

What's Included:
- (1) Dolphin 50 Metering Pump (115V).
- (1) Injection Back Check Valve Assembly.
- (1) Weighted Suction Strainer/Foot Valve.
- (1) 15-Foot Roll of 1/4" PVC Suction/Discharge Tubing.

Application:
Ideally suited for commercial swimming pool chlorination, large-scale agricultural chemical feed, and industrial cooling towers. The Dolphin 50 provides a higher flow rate for larger systems while maintaining the "set it and forget it" simplicity of a tube pump.

Genuine Pulsafeeder / Mec-O-Matic Equipment.

View manufacturer specs here