LaMotte WaterLink Phosphate Single-Use Reagent Disk, 50-Pack (4330-H) filburmfg The Hayward Vari-Flo valve screw

The Hayward Vari-Flo valve screw set is designed for compatible SP0714T applications where the valve assembly needs the correct replacement fasteners

or no longer holding the pilot assembly in the correct position

A union like this is useful where the plumbing needs a serviceable break point while still offering flexibility in how the downstream side is connected

This replacement is especially useful when the original trap is cracked

Helps preserve a serviceable valve body during repair

LaMotte WaterLink Phosphate Single-Use Reagent Disk, 50-Pack (4330-H) filburmfg The Hayward Vari-Flo valve screwThe LaMotte WaterLink Phosphate Single Use Reagent Disk, 50 Pack (4330 H) is a pool and spa water testing product for compatible LaMotte testing routines. It helps service techs and pool owners check important water balance or sanitizer readings with parts and reagents designed for the specified test method. Keeping the correct refill, disk, strip, or meter accessory on hand supports more consistent testing during routine maintenance. Use this item