Search results for: 'three phase duplex control panel 9689'
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Serfilco
9R NEMA 1 Mechanical alternator
66-0730A
$1,201.61Double pole mechanical alternator switch alternates the operation of two pumps installed in a duplex pump system in a common tank or sump. If one pump cannot handle the flow demand, the second pump is automatically energized and continues to fu... -
Serfilco
9R NEMA 1 Mechanical alternator w/ high level alarm circut
66-0962A
$1,925.10Double pole mechanical alternator switch alternates the operation of two pumps installed in a duplex pump system in a common tank or sump. If one pump cannot handle the flow demand, the second pump is automatically energized and continues to fu... -
Serfilco
7 NEMA 4 Float Switch
66-1117A
$1,387.57#7 FLOAT SWITCH ASS'Y, NEMA 4, W/ TITANIUM ROD. Double pole switch for inline stop and start of 115-230V, 460-575V motors. Use as two-pole controller on 3 phase circuit. Switch rating: 2 HP @ 115V/1 phase, 3 HP @ 230V/1 phase, 5 HP @ 230V/3 3 ... -
Serfilco
Float Switch EXP
66-1121A
$1,461.00Explosion Proof float switch. NEMA 7 / 9 Double pole switch for inline stop and start of 115-230V, 460-575V motors. Remote mount. Use as two-pole controller on 3 phase circuit. Switch rating: 2 HP @ 115V/1 phase, 3 HP @ 230V/1 phase, 5 HP @ 230... -
Serfilco
Dri Stop switch DSWF
99-1152R
$493.27Dri-stop control switch monitors the low flow of water to a double mechanical sealed or water flushed vertical pump with bearings. This unique flow switch constantly controls the pumps via the control circuit of their magnetic motor starter conta... -
Serfilco
PP8339-1 EXP-UL-115
52-1000 55-0744
$1,282.93The series DP drum pumps are available in polypropylene, pure PVDF or polished 316 stainless steel as well as in lengths to meet your requirements. They also can be used interchangeably with any of our three electric & two air motors. Seal-less d...3/4HP 115V EXP Learn More -
Serfilco
ECKL3/4-3SC-D.75
45-0204
$2,428.13Cantilevered sleeve stainless shaft w/vapor seal between the shaft & support column to protect the motor, thus eliminating bearings & conventional seals. A compound impeller prevents liquid from rising in the column even at maximum TDH. The fully...3/4HP 208-230/460V TEFC Learn More -
Serfilco
EHP1.5-2SC-D2.0
45-0623
$3,212.59Polypro cantilevered vertical pump, sleeved sleeve stainless shaft w/vapor seal between the shaft & support column to protect the motor, thus eliminating bearings & conventional seals. A compound impeller prevents liquid from rising in the column...2HP 208-230/460V TEFC Learn More -
Serfilco
EHP1.5-3SC-D3.0
45-0634
$3,968.49Polypro cantilevered vertical pump, sleeved sleeve stainless shaft w/vapor seal between the shaft & support column to protect the motor, thus eliminating bearings & conventional seals. A compound impeller prevents liquid from rising in the column...3HP 208-230/460V TEFC Learn More -
Serfilco
EHP1.5-4SC-D5.0
45-0645
$4,549.49Polypro cantilevered vertical pump, sleeved sleeve stainless shaft w/vapor seal between the shaft & support column to protect the motor, thus eliminating bearings & conventional seals. A compound impeller prevents liquid from rising in the column...5HP 208-230/460V TEFC Learn More