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Mechanical seal BADU 21-40

Product information "Mechanical seal BADU 21-40"

Mechanical seal complete, 14mm, carbon/ceramic/NBR, pos.433, for BADU 21-40 and BADU 21-41, Pos. 433

(Designed for swimming pool water with a salt concentration of up to 0.5 %, i.e. 5 g/l. Higher salt concentrations may result in increased wear on the seal)

NOTICE BY SPECK PUMPS: Before turning the pump on after a long period of disuse (e.g. winter), check to make sure that it can be moved easily. To do this, rotate the motor shaft lightly with the help of a screwdriver. Should the motor stick at all, this will loosen it. Should the pump still remain tight or an unusual noise become audible, have the pump examined by a trained professional

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Accessory Items

Laufrad BADU 21-40/53 G
Laufrad BADU 21-40/53 G

Laufrad mit 4 Schaufeln, d = 96 mm, b = 14,5 mm, für BADU 21-40/53 G, Pos. 230

Regular price: €65.00
Laufrad BADU 21-40/54 G Dr.
Laufrad BADU 21-40/54 G Dr.

Laufrad mit 7 Schaufeln, d = 96 mm, b = 14,5 mm, für BADU 21-40/54 G Dr., Pos. 230

Regular price: €65.00
Laufrad BADU 21-40/53H G
Laufrad BADU 21-40/53H G

Laufrad, d = 126 mm, b = 3,5 mm, für BADU 21-40/53H G und BADU 21-41/53H G, Pos. 230

Regular price: €110.00