Operation Manual (EN) Translation of the german original manual Diaphragm pump

Gardner Denver Thomas GmbH Am Vogelherd 20 98693 Ilmenau Germany T +49 3677 604 0 F +49 3677 604 131 [email protected] www.welchvacuum.com We are constantly working on the further development of all our product models. Reprinting or reproduction of this manual, including extracts, is not allowed without the prior written permission of Co. Gardner Denver Thomas GmbH. We reserve the right to make changes and amendments. All rights under the copyright laws are expressly reserved by Co. Gardner Denver ThomasGmbH.

The Diaphragm Pump MPC 090 E conforms to the following directives: The CE sign is located on the rating plate. Observe the binding national and local regulations when fitting the pump into installations! This Operating Manual is intended for the personnel planning, operating and maintaining Diaphragm Pump. This group of people includes: • Designers and fitters of vacuum apparatus, • Employees working on commercial laboratory and industrial vacuum technology applications and • Service personnel for diaphragm pumps The personnel operating and maintaining the diaphragm pump must have the technical...

Measures such as the following are for the safety of the operating personnel:• electrical connection with a protective conductor• main switchThe diaphragm pump must not be operated without these elements.1.6 Meaning of the Warning notesTake note of the warning notices. They are in the following box: CAUTION ! / WARNING !Hazard which may lead to serious injuries or material damage.1.7 Product Standards, Safety RegulationsThe Diaphragm Pump meets the following product standards: DIN EN ISO 12100:2011-03 Observe the standards and regulations applying in your country when you use the diaphragm pump....

Warning notices must be observed. Disregarding them may lead to damage to health and property. The diaphragm pump must be operated by personnel who can detect impending dangers and take action to prevent them from materialising. The manufacturer or authorized authorised workshops will only service or maintain the diaphragm pump if it is accompanied by a fully completed damage report. Precise information about the contamination (also negative information if necessary) and thorough cleaning of the diaphragm pump are legally binding parts of the contract. Contaminated diaphragm pumps and their individual...

The operating company bears the responsibility for the use of the diaphragm pump. Hazardous substances in the gases to be pumped can cause personal injuries and property damage. Pay attention to the warning notices for handling hazardous substances. The local regulations apply in foreign countries. Examine before switching on whether that can form gas combustible gas/air mixtures which can be promoted! Consider the regulations of the guideline 1999/92/EC. In the case of particularly aggressive gases or products, the materials used for the pump parts in contact with gas must be assessed (as described...

The diaphragm pump consists of a pump body, a drive motor and a casing. The pump body consists of an eccentric shaft, two connecting rod and two pump heads. Each pump head contains a diaphragm and two work valves. The pump heads are in each case to A and B-sides shaft end of the motor. The pump heads are driven via the motor and the eccentric shaft with a connecting rod. The pump is in a closed casing. The suction connector (1) is located directly on the dosing block, and is designed as a hose nozzle DN 6. Between suction connection (1) and pump the gases become over a separator with manometer...

Pump head circuitry One-stage (E): Both pump heads are connected in parallel. Special designs: Special diaphragm pumps can be supplied after consultation with the manufacturer or for a corresponding supply contract. The scope of delivery is specified in the supply contract.

Technical Data Dimensional drawing Intake Pressure / Pumping Speed – Diagram Fig. 3 Intake Pressure / Pumping Speed – Diagram

Device data Parameter Ultimate pressure unpressurised Hose nozzle DN 6 for hose inside diameter 6 mm Intake port Pressure port Ambient temperature Max. operating gas temperature Bearing Reference surface sound pressure level DIN EN ISO 2151 Voltage, Frequency Rated current Type of protection DIN EN 60529 Motor / Class of insulation DIN EN 600034-1 Weight Hose nozzle DN 6 for hose inside diameter 6 mm with exhaust damper (removable) + 10 to + 40 + 60 maintenance-free 45 18 V DC 90…260 V AC, 50/60 Hz power pack 1.2 A (19V DC) / 20 W (230V AC) IP 44 Dimensions W/D/H (without separator) Order number...

Carefully unpack the diaphragm pump. • Transport damage, • Conformity with the specifications of the supply contract (Model, electrical supply data), Please inform us without delay if there are discrepancies between the delivery and the contractually agreed scope of delivery, or if damage is detected. Please take note of the general terms of business of the manufacturing firm. In case of a claim under warranty, the device must be returned in packaging that is suitable for protecting it during transport.

The pumps are to be stored in a low-dust, interior room within the temperature range from + 5 to + 40 °C and at a relative air humidity < 90%. Leave the protective elements on the suction and pressure ports. Another equally good protection may be used. The interior of the pump heads must be dry and free of condensates. The interior of the pump heads must be dry and free of condensates. CAUTION !The Diaphragm pumps must be disposed of in accordance with the 2012/19/EU guideline and the specific national regulations. Contaminated diaphragm pumps must be decontaminated according to the laws.

Check the pump daily for unusual running noises and heat building up on the surface of the pump. Check the electrical and vacuum connections regularly. Only perform the work that is described here, and that which is permitted to be done by the user. All other maintenance and service work may only be performed by the manufacturer or a dealer authorized by him. Beware of the pump parts being possibly contaminated by hazardous substances. Wear protective clothing if there is contamination. Tools required: Tool kit: Order no. 402109, consists of: • Order no. 826801-7 Allen key size 3 • Order no....