Productos QP 500VS11, Руководство по установке и эксплуатации

Страница: 4 / 54

3. OVERALL DIMENSION
Model A B C D E F G H
500VS11 325 603 328 222 272 332 268 188
500VS15 325 603 328 222 272 332 268 188
500VS22 325 603 328 222 272 332 268 188
4. INSTALLATION
4.1. Pump Location
1).Locate pump as close to pool as practical and run suction lines as direct as possible to
reduce friction loss.
2).To avoid direct sunshine or heat, It is recommended to place pump indoor or in the shade.
3).Do NOT install pump in a damp or non-ventilated location. Keep motor clean. Pump motors
require free circulation of air for cooling.
4.2. Piping
1). For improved pool plumbing, it is recommended to use a larger pipe size. When installing
the inlet and outlet fittings (male adaptors), use thread sealant.
2). Piping on the suction side of the pump should be the same or larger than the return line
diameter.
3). Plumbing on the suction side of the pump should be as short as possible.
4). For most installations we recommends installing a valve on both the pump suction and
return lines so that the pump can be isolated during routine maintenance. However, we
also recommend that a valve, elbow or tee installed in the suction line should be no closer
to the front of the pump than five times the suction line diameter.