Magic Plastics 2" SXS Check Valve Corrosion Resistant | MCRV801-20H

The “CR2” Back-Flow prevention check valve is completely corrosion resistant, making it the ultimate solution for protecting your expensive Heat Exchangers from the potential damage of inline Chlorinators while also maintaining a Full-Flow circulation system. Numerous features are included with the “CR2” Valve including a proprietary designed Hastelloy Spring, Glass-Filled Noryl injection molded shaft, 100% Silicone Gasket and a Clear, serviceable lid. The “CR2” Valve is also equipped with a ½ lb. spring-loaded gate, allowing it to be installed in any orientation. The “CR2” valve is available in 1½˝ Slip, 2˝ Slip and 2½˝Spigot. 

*Reg. U.S. Pat. & TM

• Protects heat exchangers from potential damage by  inline chlorinators.
• Maintains full flow circulation system.
• Propriatary designed Hastelloy spring.
• Glass filled Noryl injection molded shaft.
• 100% silicone gasket never requires lubrication.
• Clear sight glass. Removable, servicable.
• 3 IPS sizes in one valve. 1 1/2” slip with bushing, 2” slip and 2 1/2”  spigot. ( 1 1/2” bushing sold separately.)
• Spring loaded flapper/gate mechanism assures full flow and  minimum cavatation.
• Positive water seal when in the closed position.
• “CR” valve can be installed in virtually any position.
• Use in highly corrosive conditions and conditions needing backflow
 prevention.