Product Overview

The MP Industries AUTO-LEV™ Automatic Water Leveler (MP-1953-J) is an accurate, easy-to-install device that maintains exact water levels in pools, spas, hot tubs, fountains, ponds or water-holding tanks. Its simple, easy-to-adjust float valve assembly is accurate and maintenance-free. The AUTO-LEV™ is constructed of durable high-impact plastic with a commercial-grade plastic float assembly.

Ideal For

Inground pools and spas needing automatic water level control

Hot tubs, fountains, ponds and water-holding tanks

New construction and replacement autofill installations

Key Features

Automatic water leveling: float valve assembly maintains a set water level.

Easy adjustment: simple, maintenance-free float valve assembly.

Durable construction: high-impact plastic body with commercial-grade plastic float.

Standard plumbing: 3/4" street L PVC fill port; 1" or 1-1/2" female slip equalizer lines.

Lid color options: top access lid available in black, tan, white, gray or dark gray.

Optional extension collar: accessory collar (Part No. 4058) raises the ring and lid 1".

Specifications

Warranty & Compatibility

Compatibility Notes

The AUTO-LEV™ is used with pools, spas, hot tubs, fountains, ponds and water-holding tanks. Confirm your equalizer line size (1" or 1-1/2") and fill line plumbing before ordering, and confirm the lid color matches your deck or existing equipment.

Installation Notes

The leveler is installed in the deck and connected to the pool through the equalizer line, with the fill water supplied through the 3/4" street L PVC port. Follow the manufacturer's installation instructions and local plumbing and backflow-prevention codes. Professional installation is recommended.

Customer-Facing Q&A

Q: What is the part number of this leveler?
A: This is the MP Industries AUTO-LEV™ MP-1953-J automatic water leveler; the letter suffix identifies the lid color.

Q: What size is the fill connection?
A: The plumbing port is a standard 3/4" street L PVC.

Q: What size equalizer line does it use?
A: The equalizer lines are 1" or 1-1/2" female slip.

Q: Can I raise the lid height?
A: Yes. The accessory extension collar, Part No. 4058, raises the ring and lid 1".

Q: Can it be used for a spa or fountain?
A: Yes. The AUTO-LEV™ is designed for pools, spas, hot tubs, fountains, ponds and water-holding tanks.