12
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Features
9'&SRZHUYROWDJH
7KH+53VHULHVSRZHUHGE\9'&RU9'&RIIHUVWKHEHVW¿WWRWKHEXLOWLQ
DSSOLFDWLRQ
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VKRWRIIHUVDFRQVWDQWLPSHUFHSWLEOHLQMHFWLRQ
*
7KHRSHUDWLRQVSHHGRIWKHVWRSFRQWUROW\SHLVDOZD\V¿[HGWRVSPDQGLVQRWYDUL
-
DEOH
:DWHUSURRIDQGGXVWSURRIVWUXFWXUH
7KHVHDOHGGULYHXQLWDQGFRQWUROXQLWDVVXUHWKHZDWHUGXVWSURRIRI,3
*
7KLVSXPSLVQRWFRPSOHWHO\ZDWHUUHVLVWDQW'RQRWH[SRVHLWWRZLQGDQGUDLQ
Operational function
The HRP pump is controlled by the external signal and falls into the following
types.
3XOVHFRQWUROW\SHVHHSDJH
7KHLQSXWRIWKHSXOVHVLJQDOFRQWUROVWKHSXPSRSHUDWLRQVWURNHUDWH
7KHSXPSPDNHVRQHVKRWSHUSXOVHV\QFKURQRXVO\
7KHVLJQDOLQSXWLVUHTXLUHGWRPDNHRSHUDWLRQDIWHUSRZHUDFWLYDWLRQIRUWKLVW\SH
*
7KHSXPSFDQQRWUXQRYHUVSPHYHQLIWKHH[WHUQDOVLJQDOLVHQWHUHGWRUXQWKH
SXPSEH\RQGWKHPD[LPXPVSP
P$FRQWUROW\SHVHHSDJH
7KHLQSXWRIP$SURSRUWLRQDOO\FRQWUROVWKHSXPSRSHUDWLRQVWURNHUDWH
7KHVLJQDOLQSXWLVUHTXLUHGWRPDNHRSHUDWLRQDIWHUSRZHUDFWLYDWLRQIRUWKLVW\SH
9FRQWUROW\SHVHHSDJH
7KHLQSXWRI9SURSRUWLRQDOO\FRQWUROVWKHSXPSRSHUDWLRQVWURNHUDWH
7KHVLJQDOLQSXWLVUHTXLUHGWRPDNHRSHUDWLRQDIWHUSRZHUDFWLYDWLRQIRUWKLVW\SH
6WRSFRQWUROW\SHVHHSDJH
7KHLQSXWRIWKHVWRSVLJQDOVXVSHQGVWKHSXPSRSHUDWLRQ
*
7KLVW\SHRISXPSVWDUWVWRUXQDWVSPXSRQSRZHUDFWLYDWLRQ
