Tapflo Pump IOM Manuals

1. HEALTH & SAFETY

Pumps must be installed in accordance with local and national safety regulations. The pumps are designed for specific applications. Do not use the pump in different applications. We only supply pumps when we know what application you are using so we can determine which is right for the intended use.

We care about your health and safety, so we recommend that you wear protective clothing and safety glasses when installing, checking operation or maintaining the pump.

The maximum air/pressure pressure for Tapflo pumps is 8 bar for the T series and 14 bar for the TF series. Higher air pressure can damage the pump and possibly injure technicians near the pump.

When using the pump in an area where there is a risk of explosion, only the TX series can be used.

Local and national occupational safety rules must be followed, improper use may cause explosion and injury.

Under normal conditions, the noise level of a Tapflo pump does not exceed 80 dB(A). In some cases, these noises can inconvenience personnel in the vicinity of the pump. Always use earplugs to protect your ears.

High temperatures can be harmful to pumps or piping systems and can also be hazardous to personnel in the vicinity of pumps/pipes. Avoid rapid temperature changes and do not exceed the specified maximum temperature.

2. INSTALLATION

The pumps are designed without lubricant, we recommend filterregulator 5 micron / 0-8 bar. Below are the main equipment attached to the pump.

Air supply gate valve

Filterregulator with clock

Compressed air hose

Needle valve

Flexible tube

Support frame

Suction valve

Exhaust valve

Pressure Gauges

Installation location:

Tapflo pumps are designed to be flexible so they can be installed easily in locations that make them most convenient as the metal, PE & PTFE connectors can be rotated 180°.

Installation locations can be as follows:

• Immersion – suitable for fluids that are viscous products
• Self-priming – pump can dry up to 5 m, depending on model
• Submerged – make sure all pump exteriors are compatible with those fluids, hoses connected to air discharge hoses.
• Re-tighten the bolts

If the pump is new or reassembled after maintenance, it is most important to re-tighten the screws. After a few days of operation, re-test periodically during use. Torque setting, see more instructions here.

3.OPERATION OF THE POWER PUMP

• Before starting pumping
• It is not necessary to fill the pump with liquid before starting
• When installing new or reinstalling, it is necessary to pump test water to ensure that the pump works properly and does not leak.
• Getting Started and Working
• Open the drain valve.
• Considering the possibility of suction when air is still in the suction pipe, it is recommended to pump with low air pressure. Once the pump has been filled with liquid, the air pressure/flow can be increased to increase the suction capacity of the pump.
• Pump performance can be adjusted by needle valves and filterregulator. It can also be adjusted by the flow control valve on the discharge side.
• The pumps can run dry without any problems.

– Running at high pressure can lead to rapid pump component damage. As a general rule, running at half of the pump's maximum capacity will give the pump a longer life and save you money on spare parts.

– To stop the pump, or close the relief valve and/or stop the gas supply. For safety reasons the pump should not be pressurized for longer periods of time.

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4. MAINTENANCE & PARTS

For troubles, maintenance and spare parts instructions, please download here.