Search results for "Central Boiler ThermoPEX, 3/4""

1. Gasket, Inspection Cover, 1/8'', M250
   

   Replacements for M250/M255 P inspection window. 2" x 2" window for M250/M255 P models with s/n M2000002 to M2000063. 2" x 3" window for models with s/n M2000064 and higher.
2. Valve, 1/2'' Preset Flow Rate, Lkd
   

   Each valve body is threaded for nominal iron pipe threads and also comes with a compression nut and ferrule.
3. Pex Tee, 1/2''
   

   Brass tee for joining Central PEX pipe ends. PEX Tee, 1/2"
4. Adapter Compression 1/2" PEX
   

   Can be used with stainless steel radiant manifold kits.
5. 2-Way Zone Valve Repair Kit
   

   Includes valve body, spring, plate and screws.
6. Hex Bushing, 1 1/4'' X 1/2''
   

   Hex bushing with national pipe threads (NPT).
7. Kit, Maxim Hopper Extension, Bottle Green
   

   Increases hopper capacity by 3 bushels. For M175 models only.
8. Flow Check Valve 1'' Threaded
   

   Used in hydronic heating to prevent ghost flow when the components are above the manifold. Can be installed horizontally or vertically.
9. Asm, Lp 3/8'' Hose Regulator, M175/Bks
   

   For use with M175 models only. Not recommended for use in cold weather.
10. Y Strainer, 1 1/4''
    

    Y-Strainer with 0.20 mesh and FIP fittings. Recommended when installing plate-style heat exchangers. For 3/4" Y-Strainer, use 1/2" Brass Pipe Plug (p/n 6557) for cleanout port. For 1" Y-Strainer, use 3/4" Brass Pipe Plug (p/n 574) for cleanout port.