7''STAINLESS STEEL SUBMERSIBLE PUMP (STAGE)

Applications:

Raw water supply, Irrigation Systems, Groundwater lowering, Pressure Boosting, Industrial Applications

Pumping of clean, thin and non-aggressive liquids without fibres or solid particuler.

Operating Conditions:

Max. Liquid Temperetaure: 40 ºC,     Max. Sand Content: 50mg/lt,    Motor Protection Class: IP68

Max. Operation Sound: 70dB, Max.Starting Number: 20/h, Motor Rotation Direction: 2 directions /CW CCW

Features:

Pumps are produced as Standard AISI 304 stainless steel version. AISI 304=DIB W-Nr.1.4301

For aggressive liquid appications AISI 316 stainless steel version is availeble as optional.

Cathodical protection is suggested for seawater application

Motor covers are Cast iron GG25 as standard. As optinal, AISI 304 and 316 version are available.

Flow rate(Q): 1-350m3/h     Head(Hm)max.: 550m

7" STAINLESS STEEL SUBMERSIBLE PUMP (STAGE)

S7 CR 77 E SERIE 

PUMPSTAGEMOTOROUTLETQMAX
(mm)
Lt/s0,05,010,015,016,017,018,019,020,022,0
TYPENUMBERHPKW M3/h0,018,036,054,057,661,264,868,472,079,2
S7CR77E07/0117,55,55"175

 

 

 

 

 

 

 

 

HMT

1918161211109874
S7CR77E10/022107,55"17547464236353331302824
S7CR77E15/03315115"17564615648474442413834
S7CR77E20/04420155"17582817564615855524841
S7CR77E25/0552518,55"17596948675716966645953
S7CR77E30/06630225"17511811310390878481787468
S7CR77E35/07735265"17513513312411010610298958982
S7CR77E40/08840305"17515915414212512111511110710292
S7CR77E40/09940305"175182174160139135128123119112102
S7CR77E50/101050375"193215202182156150144139133125111
S7CR77E50/111150375"193232215194165161156146141135120
S7CR77E60/121260455"193240226204175170162155147140125
S7CR77E75/131375555"193260245220190185175170163155140
S7CR77E75/141475555"193275264240208201192185176168150
S7CR77E75/151575555"193292280259225218210200193184165
S7CR77E85/161685635"193315304278242232224215205197175
S7CR77E85/171785635"193333319292253245235225215204184
S7CR77E90/181890675"193348334304263255243232224211188
S7CR77E100/1919100755"193365352324285278265258247236214
S7CR77E100/2020100755"193380373348308297286277266256232
S7CR77E100/2121100755"193400390364326315305294283273250
S7CR77E125/2222125925"193419410384345335328312303286270
S7CR77E125/2323125925"193435428400358346340328314307285
S7CR77E125/2424125925"193452440415374365356345335323303

S7CR95F

PUMPSTAGEMOTOROUTLETQMAX
(mm)
Lt/s0,05,010,015,018,020,022,025,027,030,0
TYPENUMBERHPKW M3/h0,018,036,054,064,872,079,290,097,2108,0
S7CR95F07/0117,55,55"175

 

 

 

 

 

 

HMT

2121201817161412109
S7CR95F12/02212,595"17544423936313026232016
S7CR95F17/03317,5135"17563626157534946393528
S7CR95F25/0442518,55"17586847871656056494436
S7CR95F30/05530225"1751081049786797468595242
S7CR95F35/06635265"175122120114104969083726450
S7CR95F40/07740305"17515815213912411310698857662
S7CR95F50/08850375"193178169156139128120112888872
S7CR95F50/09950375"1931921851701521391321201069578
S7CR95F60/101060455"19321120018516515214413111610587
S7CR95F75/111175555"19322521519817916515414312511294
S7CR95F75/121275555"193253240222198183172157138124103
S7CR95F75/131375555"193270258240216197187172150135110
S7CR95F85/141485635"193295280258231213201185160145120
S7CR95F100/1515100755"193306292270243225213195173155128
S7CR95F100/1616100755"193315305284258240227210185165137
S7CR95F100/1717100755"193341326302273250238218192175145
S7CR95F125/1818125925"193370348318284260246227200180150
S7CR95F125/1919125925"193380364336302277257240214192158
S7CR95F125/2020125925"193390374347313290274255225202162
S7CR95F125/2121125925"193410394364326300282260230206167
S7CR95F125/2222125925"193440415385346316298275242220170