Product variant with selected options does not exist!
The Monitor Brass Slide Type Pitless Adapter is precision-machined from lead-free red brass for greater strength, easier installation, convenient servicing, and improved sanitation. Fine-pitch nipple and nut threads and molded gaskets make a secure, sanitary seal on the casing.
For 5 in to 8 in I.D. casing (1-1/2 in models 6 in to 8 in). Conforms to PAS-97(2017) and NSF/ANSI 372, 250 psi maximum. Pressurized models add a nipple port to fill the sealed area under system pressure for Illinois code. AW-tapped (C) models accept At-The-Well control kits.
| Material | Lead-free red brass |
| Well sizes | 5 in to 8 in I.D. |
| Drop pipe | 1 in, 1-1/4 in, or 1-1/2 in |
| Safe load | 1,500 lb to 6,000 lb by model |
| Pressure rating | 250 psi max |
| Standards | PAS-97(2017), NSF/ANSI 372 |
Downloads: Monitor Domestic Products Catalog | Monitor Repair Parts & Installation Catalog
For engineering-led selection support or a factory submittal, email sales@watermainsupply.com or call 281.664.8000.
Sign up for our newsletter and be the first to know about coupons and special promotions.
© 2026, Watermainsupply
