Device Units ..................13 Pump Kit Type WK ....................... 13 Assembly..................14 Assembly - General ...................... 14 Assembly of the Control Box (Type WK Only).............. 14 Assembly of WK-Vario....................15 Flow Losses - Pipes and Elements................16 Operating the Centrifugal Pump ............ 17 Initial Start-up........................
Specification with all information Not all the documents named above exist or are included in every case. Observe the information in the specification in this regard. Schmalenberger GmbH + Co. KG Pump type WK Version: 27220 - B D-72072 Tübingen / Germany...
The confirmation of order together with the delivery slip can be used as a replacement as proof of technical data. See data sheet Data Sheet for the WK Pump Limit values Rated values of motor of the pump...
There must not be any conducting connection between the metallic components of the motor and a liquid. Safety Instructions for Connection and Commissioning • Electrical equipment must only be installed and serviced by qualified personnel in Schmalenberger GmbH + Co. KG Pump type WK Version: 27220 - B D-72072 Tübingen / Germany...
The suction connection (strong suction effect) • The pressure connection (high discharge speed of objects that may have been sucked • The pump housing (heating) Pump type WK Schmalenberger GmbH + Co. KG Version: 27220 - B D-72072 Tübingen / Germany...
This preservation must be removed before commissioning; see chapter 3.2.2 Cleaning. If the pump will be taken out of operation for an extended time or if the storage time Schmalenberger GmbH + Co. KG Pump type WK Version: 27220 - B D-72072 Tübingen / Germany...
Other external accessories such as air chambers, etc., that are not premounted on the centrifugal pump in the factory should not be connected until after the centrifugal pump is installed in the system or on the pump foundation. Pump type WK Schmalenberger GmbH + Co. KG Version: 27220 - B...
For short pipelines, the nominal widths should at least match those of the pump connections. For longer pipelines, determine the most cost-effective nominal width from case to case. Schmalenberger GmbH + Co. KG Pump type WK Version: 27220 - B D-72072 Tübingen / Germany...
Danger of explosion! If there is danger of explosion, a motor protection device must be installed! Electrical Connection - Pump Type WK Connect the motor according to the circuit diagram in the terminal box or the "Delta connection" or "Star connection" image.
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For additional information, see the Operator's Manual Pump Control (27122). Schmalenberger GmbH + Co. KG Pump type WK Version: 27220 - B D-72072 Tübingen / Germany...
(K). Caution: Do not kink the switching tube and keep it as short as possible; maximum length 8 8132 Fig. 6 Schmalenberger GmbH + Co. KG Pump type WK Version: 27220 - B D-72072 Tübingen / Germany...
Assembly of WK-Vario 6.3.1 Combination with Massage Jets Zur hydro-massage > Zur hydro-massage > Zur hydro-massage > Z u r G Luftregler A n s a u g u n g Wasserregler WK Pumpe WKvario Fig. 7 6.3.2 Combination with Water Curtain Rückschlagventil...
Pressure loss Flow speed Abrupt pipeline 2.562 m/s 0.278 bar constriction 80 to 50 mm Edged run-in under 2.562 m/s 0.027 bar angle Fig. 9 Schmalenberger GmbH + Co. KG Pump type WK Version: 27220 - B D-72072 Tübingen / Germany...
To avoid large temperature increases in the motor and excessive load on the centrifugal pump, motor and bearings, one switching-on process per minute must not be exceeded. Pump type WK Schmalenberger GmbH + Co. KG Version: 27220 - B D-72072 Tübingen / Germany...
If there is danger of freezing and/or for extended periods of standstill, the pump must be emptied and/or protected against being emptied or freezing (auxiliary heating). Schmalenberger GmbH + Co. KG Pump type WK Version: 27220 - B D-72072 Tübingen / Germany...
Then screw the plug screw (11) back in with a new O-ring (07). 8135 Fig. 10 Troubleshooting for Type WK Caution! If faults occur, turn off the centrifugal pump immediately! All repairs and interventions must be done in accordance with accident prevention requirements (UVV) and must be performed by qualified specialists.
9.2.1 Lubrication and Change of Lubricant Pumps of type WK / WKN in standard design have bearings only in the drive motor. The bearings are designed to last for life and have permanent grease lubrication that cannot be relubricated. Faulty bearings must be replaced.
Observing these instructions is a precondition for problem-free operation of the pump and for honouring any warranty claims that may be submitted. Customer Service: Schmalenberger offers a 24-hour service for spare parts delivery! Appendix Pump type WK Schmalenberger GmbH + Co. KG Version: 27220 - B D-72072 Tübingen / Germany...
9.2 Maintenance / Inspection must be performed. Before using the pump again, all the points listed in chapter 7.1 Initial Commissioning must be observed. Schmalenberger GmbH + Co. KG Pump type WK Version: 27220 - B D-72072 Tübingen / Germany...
SPARE PARTS LIST 11.3 Spare parts list - type WK Item Order No. Name Pieces Comment 365445 AC motor 1.5 kW, IEC 38, 230 V, 50 Hz 01.1 360966 Three-phase motor 1.5 kW, IEC 38, 400/230 V, 50 Hz 01.2...
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Hex. socket head cap screw M 8x50 55539 Spacing sleeve 24424 V-ring 22213 Clamp gasket 91409 Transmitter type mono complete See Pump Control Operator's Manual BA-27122 Pump type WK Schmalenberger GmbH + Co. KG Version: 27220 - B D-72072 Tübingen / Germany...