A belt drive compressor is sized on air delivery first, not on tank size. Delivery is what the tools consume continuously and it is quoted in cfm on every listing here. Add up what the tools on the line actually draw, allow for more than one running, and the delivery figure follows from that rather than from the size of the machine. A machine sized on tank alone will keep up for a few minutes and then fall behind for the rest of the job.
Tank size is the second decision and it does a different job. The receiver stores air so the motor is not starting every few seconds, which is why a larger tank on the same pump runs cooler and quieter over a day. Tanks here run 50 to 500 litres, and receiver size is one of the filters on the leaf.
Supply voltage is the third and it is a hard constraint. The range runs 230V and 400V, and a 400V machine cannot simply be plugged in where only single phase exists. Power runs 1.5 to 11.2kW with maximum pressure from 3 to 11 bar, so the electrical supply is confirmed before the machine is chosen rather than after it arrives. Air displacement across the range runs 11.7 to 40, which is the figure quoted where delivery is not.
Belt drive is quieter and runs cooler than direct drive because the pump turns slower than the motor, which is why these machines suit a bay where people work all day. Low noise forms sit within the Clarke SSE range, with NuAir stationary and vertical bodies and Honda petrol variants alongside. Supply questions go over WhatsApp on 07754288583. SIP, Sealey, Draper and TIGREN machines run through the range beside them.
| ITEM NO | 04396 |
|---|---|
| Input Voltage | 230v (13A) |
| Motor Power | 3hp (2.2kW) |
| Receiver Size | 100ltr |
| Max. Air Pressure | 150psi (10bar) |
| ITEM NO. | 04391 |
|---|---|
| Input Voltage | 230v (13A) |
| Motor Power | 3hp (2.2kW) |
| Receiver Size | 150ltr |
| Max. Air Pressure | 150psi (10bar) |
| ITEM NO. | 04394 |
|---|---|
| Input Voltage | 230v (13A) |
| Motor Power | 3hp (2.2kW) |
| Receiver Size | 200ltr |
| Max. Air Pressure | 150psi (10bar) |
| ITEM NO | 04386 |
|---|---|
| Input Supply | 230v (32A) |
| Motor Power | 6hp (2x 3hp (2.2kW)) |
| Receiver Size | 270ltr |
| Piston Displacement | 25.00CFM (708ltr/min) |
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