Flexcon Industries Pjr 15 Booster Tank 4.8 Gallon

Product Description

The FLEXCON INDUSTRIES PJR 15 is a 4.8-gallon diaphragm-style booster tank designed for residential and light commercial water system applications. It uses a single FDA-approved 100% butyl diaphragm and a polypropylene liner assembly that fully contains drawdown water, protecting water purity and extending diaphragm service life. The polypropylene liner prevents direct contact between stored water and the tank shell. This tank is suited for plumbing contractors and pump service technicians working with pressure-boosting systems that require a compact pre-charged pressure vessel.

The PJR 15 is engineered for use in irrigation systems, pressure booster systems, shallow well jet pump installations, and centrifugal pump configurations. Its compact 4.8-gallon capacity makes it a practical fit for residential irrigation controls and small-scale booster setups where space is limited. The butyl diaphragm construction supports consistent pressure cycle performance across typical residential demand cycles.

Key Features

• 4.8-gallon total capacity for compact booster and irrigation applications
• Single FDA-approved 100% butyl diaphragm for water purity and durability
• Polypropylene liner assembly fully contains drawdown water from tank shell contact
• Compatible with shallow well jet pump and centrifugal pump system types
• Diaphragm design eliminates waterlogging risk associated with bladderless tanks

Compatibility

Designed as an OEM-style replacement or add-on booster tank for residential irrigation systems, shallow well jet pump systems, booster pump systems, and centrifugal pump configurations.

Installation Notes

Installation should be performed by a licensed plumber or pump systems technician. Shut off the pump and depressurize the system before connecting or disconnecting the tank. Verify the pre-charge air pressure in the tank matches the system cut-in pressure before placing the system back in service. Follow all applicable local plumbing codes and manufacturer pressure ratings when integrating into an existing pump system.