Bell & Gossett (103417) NRF-25 Wet Rotor Circulator Pump, 3 Speed, Iron, 125W 115VBell & Gossett NRF 25 Wet Rotor Circulator Pump, 3 Speed, Iron, 125W 115V. Reliable, maintenance free, whisper quiet wet rotor circulators designed for residential and light commercial heating systems. High starting torque provides years of trouble free start ups Unique B&G DuraGlide Bearing System assures whisper quiet, maintenance free operation Closed impeller design improves operating efficiency Specs: Part Number: 103417 Application: Heating

Combination Dual Unit Valves include pressure reducing valve and relief valve

Max Temperature: 250 deg F

Hysteresis: 0

Standard Seal: 225F (107C ) Continuous

Manual Reset – easily reset the control when the probe is configured as Manual Reset

Application: Heating and Plumbing

Part Number: 198523

1″ NPT equalizing pipes and blow down valve required

Connection sizes: 1/8"

Steam Trap Type: Inverted Bucket (B3S)

Model: 3059

Connection Type: Flanged x Flanged