Pentair Manifold Internals | MasterTemp & Max-E-Therm 200,000 BTU Heaters | 77707-0207 Spa Pumps Replacing both tubes as a

Replacing both tubes as a matched kit restores proper drive function

UV resistant 840 Denier nylon fabric

The pump is identified by 45MJ or 85MJ in the item number prefix

it will retain color through years of use

Hayward Part Number PSCV2S2 Size 2

Pentair Manifold Internals | MasterTemp & Max-E-Therm 200,000 BTU Heaters | 77707-0207 Spa Pumps Replacing both tubes as aThe Pentair Manifold Internals (77707 0207) is the OEM replacement internal manifold assembly for 200,000 BTU Pentair MasterTemp and Sta Rite Max E Therm pool and spa heaters. IMPORTANT: LICENSED PROFESSIONAL SERVICE REQUIRED Gas and electrical heater components must be serviced by a licensed pool professional or qualified HVAC technician. Do not attempt to service gas or high voltage components without proper certification. This assembly restores