The Macnaught T Series 3:1 range of Air Operated Oil Pumps are high quality, economically priced oil pumps. The ideal choice for small workshop or service truck applications. The ‘T’ Series range of pumps have been designed with a non-corrosive air motor that does not require any oil lubrication, the pumps have a very low air consumption and the noise levels during operation are very low. The “T” series design includes a built in pressure relief valve to protect against pressure build up caused by thermal expansion suitable for oils and premix coolants up to SAE140 viscosity. INCLUDES 10 YEAR WARRANTY!
Macnaught Air Operated Oil Pump Specifications
| Model number |
T312-02 |
| Pump ratio |
3:1 ratio |
| Output SAE 10 |
4 GPM |
| Output SAE 15W-40 |
3.5 GPM |
| Output SAE 90 |
3.2 GPM |
| Maximum Static Head |
90ft (27.4m) |
| Pressure relief valve |
√ |
| 2" Bung adapter |
√ |
| Fully serviceable |
√ |
| Warranty¹ |
10 years |
| Parts guarantee² |
10 years |
| Compatible fluids |
Engine and gear oils up to SAE90, auto trans, hydraulic fluid and anti-freeze / anti-boil |
| Min-Max air pressure |
60/150psi (400-1030kPa) |
| Min air compressor |
5cfm/min (0.15m³) |
| Air inlet |
1/4" NPT(F) |
| Pump outlet |
3/4" NPT(F) |
| Pump inlet |
1" NPT (F) |
Macnaught Air Operated Oil Pump data sheet: PDF
Instruction Manual: PDF
Features & Benefits:
- Non corroding air motor
- Air Inlet (1/4” NPT)
- Oil outlet (3/4” NPT)
- 2” sliding bung adapter
- Built in pressure relief valve
- Oil inlet (1” NPT)
- 10 Year Macnaught warranty
Value Proposition:
Macnaught’s T312 Pneumatic Oil Pump requires no oil lubricator, is very soft spoken ( 85dB at 2 meters ) and carries an Industry Best 10 Year Warranty.
