Saratoga ACME Thread Adaptor, Yellow 74451
Upgrade twist-lock style filtration on your Saratoga Spa with the Saratoga ACME Thread Adaptor, Yellow (74451). This coarse-thread adapter is made for cartridges that use an Acme-style base and have two engagement slots on the bottom, giving you a secure, easy-to-remove filter connection.
Key features & benefits
- Coarse Acme thread base sized for 1 1/4" threaded MPT-style connections where Acme engagement is required.
- Yellow color coding clearly distinguishes this coarse-thread Acme adaptor from the blue fine-thread NPT 1 1/2" version (part 74450), helping avoid mix-ups during service.
- Twist-lock convenience works with compatible cartridges that have two slots in the base, allowing quick installation and removal without tools.
- Ideal for Saratoga Spas and others that specify a 1 1/4" Acme-style male adaptor for their filter bayonet system.
Specifications
- Part number: 74451
- Thread type: Coarse Acme-style base, 1 1/4" threaded MPT adaptor
- Color: Yellow (coarse thread identifier)
- Filter compatibility: Cartridges with two bottom slots designed to lock onto this adaptor
- Related part: Blue fine-thread NPT 1 1/2" adaptor, Saratoga #74450, for systems using standard NPT instead of Acme
For best results, confirm that your existing filter has the two matching bottom slots and that your system calls for the Acme (yellow) style rather than the NPT (blue) style before ordering.
