SPX Cooling Technologies TG MAG23-65 Water Pump User Manual


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A.0500.551 – IM-TGMAG/02.00 EN (02/2008)
T-jacket on pump cover
3. Jacket on pump cover
In case of steam supply, connect the supply line at the highest position and the return line
to the lowest position so that condensed water will be drained via the lowest line. In case of liquid
supply, the positions are not important. A drain plug Bh is provided and can be considered as a drain
line.
4. Jackets on safety relief valve – around spring casing
The jackets on the safety relief valve are designed for
use with saturated steam (max 10 bar, 180°C) or with
non-dangerous media. They are provided with threaded
connections Bo (see chapter 6.0 for dimensions).
The connection can be done by threaded pipes or pipe
connections with sealing in the thread (conical thread
applying ISO 7/1). Thread type see section 3.21.7.
3.18.7 Guidelines for assembly
When a bare shaft pump is delivered, the assembly with drive is the responsibility of the user.
The user also must provide all necessary devices and equipment allowing a safe installation and
commissioning of the pump.
3.18.7.1 Transport of pump unit
• Priortoliftingandtransporting a pump unit, make sure that the packaging is of sturdy enough
construction and will not be damaged during transport.
• Usecranehooksinthebaseplateortheframe.(Seechapter1.0.)
3.18.7.2 Foundation pump unit
The pump unit must be installed on a base plate or on a frame placed exactly level on the
foundation. The foundation must be hard, level, flat and vibration free in order to guarantee
the alignment of pump/drive while operating. (See section 3.18.2.5)
3.18.7.3 Variators, Gear box, Gear motors, Motors
Consult the suppliers’s instruction manual , included with the delivery. Contact the pump supplier if
the manual is not included.
3.18.7.4 Electric motor drive
• Beforeconnectinganelectricmotortothemainschecktheprevailinglocalregulationsofyour
electricity provider as well as the EN 60204-1 standard.
• Leavetheconnectingofelectricmotorstoqualiedpersonnel.Takethenecessarymeasuresto
prevent damage to electrical connections and wiring.
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