Lancaster Pump 7-LXDAN-2BNM Acid Neutralizer Filter 7 Gpm

Product Description

The LANCASTER PUMP 7-LXDAN-2BNM is a calcite-based acid neutralizer filter designed to raise the pH of acidic well water before it reaches household plumbing, fixtures, and water-using appliances. Operating at a continuous service flow rate of 7 GPM with a peak flow of 10 GPM, this unit handles typical residential demand without disrupting household water pressure. The tank measures 13 inches in diameter by 48 inches in height and holds 2 cubic feet of calcite filter media. An electronic control valve manages backwash cycles automatically, running backwash at up to 10 GPM to refresh the media bed. Licensed plumbers and water treatment technicians are the primary installers of this equipment.

This acid neutralizer is intended for residential water treatment applications where low-pH water causes corrosion of copper and iron plumbing, blue-green staining on fixtures, or accelerated wear on water heaters and boilers. The calcite media dissolves gradually into the water stream, neutralizing acidity and raising pH to a less corrosive level. The unit ships with an electronic control valve and a dome plug included. It is suited for single-family homes drawing from a well or other source with confirmed low-pH conditions.

Key Features

• Continuous service flow rate of 7 GPM with 10 GPM peak capacity
• Calcite filter media fills 2 cubic feet of tank volume for extended service intervals
• Electronic control valve automates backwash cycles at up to 10 GPM
• Tank sized at 13 inches diameter by 48 inches height for standard residential installation footprint
• Addresses blue-green staining and pipe corrosion caused by acidic water
• Dome plug included for complete out-of-box installation readiness

Compatibility

Designed as an OEM-style acid neutralizer for residential water treatment systems where calcite-based pH correction is required. No specific model or brand compatibility was stated in the product data.

Installation Notes

Installation should be performed by a licensed plumber or certified water treatment professional in accordance with applicable local plumbing codes. Shut off the main water supply and depressurize the system before connecting or servicing the unit. Ensure adequate drain access for backwash discharge before positioning the tank. Verify inlet and outlet plumbing orientation and confirm control valve programming matches local water conditions and desired regeneration schedule before placing the system in service.