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Filter housing used in riser of submersible pump, has retaining groove that is extended in circumferential direction and is brought at holding pin of housing cover for locking aperture of base portion
Filter housing used in riser of submersible pump, has retaining groove that is extended in circumferential direction and is brought at holding pin of housing cover for locking aperture of base portion
The filter housing (1) has a base portion (10) having an inlet (6) for to-be-cleaned fluid, an outlet (8) for cleaned fluid and an aperture (11) for accommodating a filter element (9). A housing cover (12) closes/locks the aperture in fluid tight manner and includes a centering nose and a holding pin. The centering groove is extended to base portion in longitudinal direction (18). The centering nose is led to centering groove from aperture. A retaining groove (16) is extended in circumferential direction and is brought at the holding pin for locking the aperture.
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