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CronoLine-IL 2.5-35/280-4 | Wilo
Technical data
Hydraulic data
Maximum operating pressure PN 175 psi
Min. fluid temperature Tmin -5 °F
Max. fluid temperature Tmax 285 °F
Max. ambient temperature Tmax 104 °F
Motor data
Mains connection 3~208-230/460 V, 60 Hz
Number of poles 4
Rated power P2 2.00 hp
Insulation class F
Motor protection no
Pump housing 5.1301/EN-GJL-250 KTL-coated
Mechanical seal Q1Q1X4GG
Pump housing material EN-GJL-250 (ASTM A48)
Impeller Bronze, C90700
Shaft AISI 316L
Installation dimensions
Pipe connection on the suction side DNs 2½" ANSI Class 125
Pipe connection on the discharge side DNd 2½" ANSI Class 125
Product data
Brand Wilo
Product description CronoLine-IL 2.5-35/280-4
Article number 2760732
EAN number -
Date of sales availability 2014-01-03
Dimension, weight
Length L 17.50 in (")
Length L 444.5 mm
Height H 27.23 in (")
Height H 691.642 mm
Width W 11.51 in (")
Width W 292.4048 mm
Net weight, approx. m -
Net weight, approx. m 70 kg

Installation and operating instructions

Wilo-CronoLine-IL IOM

Number of pages 20
Language language neutral
PDF (1 MB)

Certification booklet

Wilo-CronoLine-IL-E, Wilo-CronoTwin-DL-E, Wilo-CronoBloc-BL-E, Wilo-Atmos GIGA-I/-B, Wilo-CronoLine-IL, Wilo-CronoTwin-DL, Wilo-CronoBloc-BL

Article Number 2216677
Edition 2022-11
Number of pages 40
Language language neutral
PDF (13 MB)


2760732, PUMP IL2.5-35/280-4-S1E 460V/3/60 TEFC

Language language neutral
STP (13 MB)