Pentair 2" Slip x 2" MPT Complete Union (11201-0154Z) lighting Raypak air pressure switch

Raypak air pressure switch

Designed for pool filtration system maintenance applications

or no longer sealing confidently after service

Helps maintain proper fit

Improves system safety and service confidence

Pentair 2" Slip x 2" MPT Complete Union (11201-0154Z) lighting Raypak air pressure switchPentair Complete Union, 2" Slip x 2" Male Pipe Thread (11201 0154Z) is a replacement union or union related fitting for compatible Pentair pool and spa plumbing applications. Unions make equipment easier to install, service, and remove while maintaining a secure plumbing connection. Use this part when a union, adapter, nut, or related connection is cracked, leaking, stripped, or being replaced during plumbing service. Confirm thread style, slip size,