Grundfos 99163937
ALPHA2 SS 1/16HP 3SPD W/AUTOAD
SKU
740811
Grundfos Circulator Pump, In-Line, Series: Alpha 2, 1-1/2 in Inlet, 1-1/2 in Outlet, 18.05 ft Maximum Head, 0.0067 to 0.06 hp, 115 VAC, 0.1 to 0.65 A, 60 Hz, 1 ph, 145 psi Maximum, Composite Impeller, 32 to 104 deg F Ambient, IP42, Radial Bearing, Stainless Steel, 6.5 in L x 3.82 in W x 6.38 in H
- Simple push button
- Control enables the ALPHA2 to be programmed in one of 3-constant speed
- The current operating mode is always visible on the ALPHA2's LED display
- The large LED display shows the current energy consumption in Watts and estimated flow in gallons per minute
- For installation, you have the flexibility to use either our unique ALPHA Plug with line cord or the ALPHA2 with terminal box for conduit connections
- ALPHA2 is complete with an integrated check-valve, foam insulation jacket and nut captures for flanges
- Robust startup enables the ALPHA2 to continuously attempt to restart indefinitely in blocked rotor conditions
- ALPHA2 can be used as a replacement for more than 30 competitor pump models
- Stainless flange with terminal box
| Voltage Rating | 115 VAC |
|---|---|
| Power Rating | 0.0067 to 0.06 hp |
| Bearing Type | Radial |
| Maximum Pressure | 145 psi |
| Maximum Head | 18.05 ft |
| Type | In-Line |
| Amperage Rating | 0.1 to 0.65 A |
| Phase | 1 ph |
| Material | Stainless Steel |
| Inlet Size | 1-1/2 in |
| Temperature Rating | 32 to 104 deg F Ambient |
| Dimensions | 6.5 in L x 3.82 in W x 6.38 in H |
| Series | Alpha 2 |
| Impeller Type | Composite |
| Outlet Size | 1-1/2 in |
| Enclosure Type | IP42 |
| Frequency Rating | 60 Hz |
| Brand | Grundfos |
