Waterway Pump Union Assembly [1" Slip x 1" Slip Pump Union] (400-2000) reducers Matching the correct compatible lid

Matching the correct compatible lid helps preserve intended fit and restore dependable sealing at the pump trap opening

Helps convert pneumatic input into compatible electrical switching action

This type of component is especially useful when replacing a damaged or unresponsive user interface while keeping the existing compatible control pack in place

Microbellows are useful because they provide the flexible pressure response needed for compact pneumatic controls to operate properly

Waterway Pump Union Assembly [1" Slip x 1" Slip Pump Union] (400-2000) reducers Matching the correct compatible lidThe Waterway 400 2000 pump union assembly is designed for compatible pump plumbing applications using a 1 inch slip by 1 inch slip configuration. A full union assembly in this style is useful because it restores a removable pump connection while keeping the surrounding plumbing in a straightforward rigid line format. Slip by slip unions are especially practical where solvent weld plumbing is already in place and future service access still matters.