Search
Contact
E-mail
Catalog creation
My favorites
Wilo-CronoLine-IL | Wilo
Advantages to you
IL

Your advantages

  • Integral suction diffuser cast in volute inlet
  • All bolts “non-metric”
  • Pump feet drilled and tapped
  • Class 125 ANSI standard flanges

Recommended services

Series description
il_na_4pl__big_dut_01_1307

Design

Single stage inline, flanged, long coupled, mechanical sealed dry rotor pump

Application

Hot Water Heating systems

Closed Cooling Circuits

Air Conditioning

Industrial Circulation

Solar

Geothermal

Max. Flow: 1450 GPM

Max. Head: 440 feet

Equipment/function

  • Inline bronze fitted (std) or optional all iron pump
  • Coupled to motor via split coupling
  • Standard NEMA frame Baldor motor

Typekey

Model:

IL 1.25 40/70-4

IL

Inline pump

1.25

Flange Size

40

Max. Head

70

Max. GPM

4

Motor Poles

Technical data

  • TEFC motors standard (ODP available)
  • Fluid Temp Range: -5°F to 285°F (-20°C to140°C)
  • Max Amb Temp: 104°F (40 °C)
  • Electrical Connections: 1~115v, 230v3~208-230v, 460v, 575v

Materials

  • Cast Iron, Cataphoresis Coated Volute
  • Trimmable Bronze Impeller
  • Stainless Steel Stub Shaft

Construction

  • Single stage low pressure centrifugal, inline design with mechanical seal
  • Baldor NEMA standard motors

Scope of delivery

  • Pump and motor (optionally pump end only)
  • Installation and operating instructions
Documents

Installation and operating instructions

Wilo-CronoLine-IL IOM

Page format 139.7 x 215.9 mm
Number of pages 20
PDF (1 MB)

General overview

Wilo IL Engineering Specification

Page format 215.9 x 279.4 mm
Number of pages 3
PDF (174 KB)

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
Page format 209.9 x 297.0 mm
Number of pages 40
PDF (13 MB)

Data sheet

IL Submittal - 2 Pole

Page format 215.9 x 279.4 mm
Number of pages 30
PDF (2 MB)

IL Submittal - 4 Pole

Page format 215.9 x 279.4 mm
Number of pages 26
PDF (2 MB)

Product selection
Number of results: 78
Product descriptionNumber of polesNominal flange diameterMechanical sealPort-to-port length L0Rated power P2Article number
CronoLine-IL 1.5-25/100-4
4
1½" ANSI Class 125
Q1Q1X4GG
15 in (")
0.75 hp
2714453
CronoLine-IL 1.5-35/100-4
4
1½" ANSI Class 125
Q1Q1X4GG
15 in (")
1.00 hp
2760714
CronoLine-IL 1.5-45/110-4
4
1½" ANSI Class 125
Q1Q1X4GG
15 in (")
1.50 hp
2760718
CronoLine-IL 1.5-45/110-4
4
1½" ANSI Class 125
Q1Q1X4GG
15 in (")
1.50 hp
2760720
CronoLine-IL 1.5-50/130-4
4
1½" ANSI Class 125
Q1Q1X4GG
15 in (")
2.00 hp
2714459
CronoLine-IL 1.5-50/130-4
4
1½" ANSI Class 125
Q1Q1X4GG
15 in (")
2.00 hp
2714461
CronoLine-IL 1.5-55/110-4
4
1½" ANSI Class 125
Q1Q1X4GG
17 in (")
2.00 hp
2760794
CronoLine-IL 1.5-55/110-4
4
1½" ANSI Class 125
Q1Q1X4GG
17 in (")
2.00 hp
2760796
CronoLine-IL 1.5-70/130-4
4
1½" ANSI Class 125
Q1Q1X4GG
17 in (")
3.00 hp
2760800
CronoLine-IL 1.5-85/160-4
4
1½" ANSI Class 125
Q1Q1X4GG
17 in (")
5.00 hp
2714527
CronoLine-IL 1.5-90/220-2
2
1½" ANSI Class 125
Q1Q1X4GG
15 in (")
5.00 hp
2714631
CronoLine-IL 1.5-120/260-2
2
1½" ANSI Class 125
Q1Q1X4GG
15 in (")
7.50 hp
2760752
CronoLine-IL 1.5-150/300-2
2
1½" ANSI Class 125
Q1Q1X4GG
15 in (")
10.00 hp
2760756
CronoLine-IL 1.5-210/220-2
2
1½" ANSI Class 125
Q1Q1X4GG
17 in (")
15.00 hp
2760830
CronoLine-IL 1.25-25/55-4
4
1¼" ANSI Class 125
Q1Q1X4GG
14 in (")
0.50 hp
2714441
CronoLine-IL 1.25-30/80-4
4
1¼" ANSI Class 125
Q1Q1X4GG
14 in (")
0.75 hp
2714447
CronoLine-IL 1.25-40/70-4
4
1¼" ANSI Class 125
Q1Q1X4GG
14 in (")
1.00 hp
2760700
CronoLine-IL 1.25-40/70-4
4
1¼" ANSI Class 125
Q1Q1X4GG
14 in (")
1.00 hp
2760702
CronoLine-IL 1.25-50/90-4
4
1¼" ANSI Class 125
Q1Q1X4GG
14 in (")
1.50 hp
2760706
CronoLine-IL 1.25-50/90-4
4
1¼" ANSI Class 125
Q1Q1X4GG
14 in (")
1.50 hp
2760708
CronoLine-IL 2-20/105-4
4
2" ANSI Class 125
Q1Q1X4GG
15 in (")
0.75 hp
2714465
CronoLine-IL 2-45/170-4
4
2" ANSI Class 125
Q1Q1X4GG
18 in (")
2.00 hp
2760804
CronoLine-IL 2-45/170-4
4
2" ANSI Class 125
Q1Q1X4GG
18 in (")
2.00 hp
2760806
CronoLine-IL 2-55/190-2
2
2" ANSI Class 125
Q1Q1X4GG
15 in (")
3.00 hp
2714639
CronoLine-IL 2-60/190-4
4
2" ANSI Class 125
Q1Q1X4GG
18 in (")
3.00 hp
2760810
CronoLine-IL 2-70/195-4
4
2" ANSI Class 125
Q1Q1X4GG
18 in (")
5.00 hp
2714531
CronoLine-IL 2-80/280-2
2
2" ANSI Class 125
Q1Q1X4GG
15 in (")
5.00 hp
2760760
CronoLine-IL 2-105/250-2
2
2" ANSI Class 125
Q1Q1X4GG
15 in (")
7.50 hp
2714643
CronoLine-IL 2-110/200-4
4
2" ANSI Class 125
Q1Q1X4GG
19 in (")
7.50 hp
2714571
CronoLine-IL 2-130/320-2
2
2" ANSI Class 125
Q1Q1X4GG
15 in (")
10.00 hp
2760838
CronoLine-IL 2-135/265-2
2
2" ANSI Class 125
Q1Q1X4GG
15 in (")
10.00 hp
2714647
CronoLine-IL 2-200/350-2
2
2" ANSI Class 125
Q1Q1X4GG
18 in (")
20.00 hp
2760846
CronoLine-IL 2-280/300-2
2
2" ANSI Class 125
Q1Q1X4GG
18 in (")
30.00 hp
2714691
CronoLine-IL 2.5-20/210-4
4
2½" ANSI Class 125
Q1Q1X4GG
18 in (")
1.00 hp
2714485
CronoLine-IL 2.5-30/245-4
4
2½" ANSI Class 125
Q1Q1X4GG
18 in (")
1.50 hp
2714489
CronoLine-IL 2.5-30/245-4
4
2½" ANSI Class 125
Q1Q1X4GG
18 in (")
1.50 hp
2714491
CronoLine-IL 2.5-35/280-4
4
2½" ANSI Class 125
Q1Q1X4GG
18 in (")
2.00 hp
2760730
CronoLine-IL 2.5-35/280-4
4
2½" ANSI Class 125
Q1Q1X4GG
18 in (")
2.00 hp
2760732
CronoLine-IL 2.5-45/360-4
4
2½" ANSI Class 125
Q1Q1X4GG
18 in (")
3.00 hp
2760736
CronoLine-IL 2.5-50/365-4
4
2½" ANSI Class 125
Q1Q1X4GG
18 in (")
5.00 hp
2714495
CronoLine-IL 2.5-65/420-2
2
2½" ANSI Class 125
Q1Q1X4GG
15 in (")
7.50 hp
2714651
CronoLine-IL 2.5-70/220-4
4
2½" ANSI Class 125
Q1Q1X4GG
20 in (")
5.00 hp
2714539
CronoLine-IL 2.5-85/480-2
2
2½" ANSI Class 125
Q1Q1X4GG
15 in (")
10.00 hp
2760764
CronoLine-IL 2.5-90/300-4
4
2½" ANSI Class 125
Q1Q1X4GG
20 in (")
7.50 hp
2714543
CronoLine-IL 2.5-90/370-2
2
2½" ANSI Class 125
Q1Q1X4GG
18 in (")
7.50 hp
2760850
CronoLine-IL 2.5-95/215-4
4
2½" ANSI Class 125
Q1Q1X4GG
21 in (")
7.50 hp
2714583
CronoLine-IL 2.5-110/410-2
2
2½" ANSI Class 125
Q1Q1X4GG
18 in (")
10.00 hp
2760854
CronoLine-IL 2.5-110/570-2
2
2½" ANSI Class 125
Q1Q1X4GG
15 in (")
15.00 hp
2760768
CronoLine-IL 2.5-120/245-4
4
2½" ANSI Class 125
Q1Q1X4GG
21 in (")
10.00 hp
2714579
CronoLine-IL 2.5-135/390-4
4
2½" ANSI Class 125
Q1Q1X4GG
21 in (")
15.00 hp
2714575