Acu-Trol pH Blue Sensor - No Wire inlet-pipe-size_10" This is a replacement C

This is a replacement C pump tube (in a pack of 2) for Stenner Econ Pumps

This is a white pre-printed 30 inch U

The pumps have a heavy-duty energy efficient totally enclosed fan cooled (TEFC) motor and Class F insulation

anyone can use it

The wide angle LEDs increase light output and coverage area

Acu-Trol pH Blue Sensor - No Wire inlet-pipe-size_10" This is a replacement CThe Acu Trol industrial sensors from Pentair Pool Products are a brand you can trust. They have a removable bulb guard, blue housing ring, and include a rubber o ring replacement. For Acu Trol AK110, AK2100, AK600 and Control O Matic PoolWarden Controllers.