The user instructions:

In the selection of vacuum pump, selection is correct or not directly affect the service life of the vacuum pump and the user enterprise benefit.

Show that in practice, the same condition, the selection is correct or not, there are several times, several times or even hundreds of times of the service life of the vacuum pump, so we remind:

One, regardless of the choice of vacuum pump, which can be reference sample. Also please professional and technical personnel, to obtain satisfactory results.

Two, if we need to assist selection, please provide the following information:

1, vacuum degree.

2, to the work of pumping vacuum pumping time.

3, the vacuum system (or vacuum) volume.

4, by pumping the name, gas temperature and concentration.

5, whether the flammable, explosive and toxic gases and pH.

6, pump out of gas, liquid whether to recycle.

Gland 7, vacuum pump, motor and other supporting parts have no special requirements.

Technical service:

Provide free technical advice, pre-sales technical service technical support and customer service.

Provide free operation and repair personnel to the user training

Complete sets of equipment and other technical services staff on-site debugging

After-sale service.

Company's products can be according to the specification requirement of normal use, such as quality problems found, call at any time to reply or in 24 hours, 48 hours outside sent scene processing.

Company product quality requirements according to the implementation of industry standards and specifications, the warranty period of one year, the implementation of three bags.

Strict implementation of the "contract law" to undertake responsibility of breach of contract.

Vulnerable parts of equipment procurement, calls, letter, commissioned by the agency, sent