Wilo-Helix EXCEL

Deciphering the name

Example:	Helix EXCEL 22 02/2 – 1/16/E/KS
Helix EXCEL	Vertical high-pressure centrifugal pump in built-in design (electronically controlled)
22	Flow rate in m³/h
02	Number of impellers
2	Number of corrected impellers
1	Materials of the pump
	1 = pump casing 1.4301 (AISI 304)hydraulic part 1.4307 (AISI 304L)support frame EN-GJL-250 with cataphoresis coating;(only Helix EXCEL 16… and below)
	2 = Pump casing 1.4404 (AISI 316L)hydraulic section 1.4404 (AISI 316L)supporting frame EN-GJL-250 cataphoresis-coated
	3 = EN-GJL-250 pump casing (cataphoresis-coated) hydraulic part 1.4307 (AISI 304L);(Helix 22… and higher only)
16	Maximum working pressure in bar
	16 = 16 bar (flange PN 16)
	25 = 25 bar (flange PN 25)
E	Seal type E = EPDMV = FKM
K	Sliding mechanical seals as a cartridge
S	The coupling shroud is located on the same branch as the suction and discharge connections of the pump

Overview Model overview Those. information Download Colors DOP, CAD

Overview

High efficiency electronically commutated motor with energy efficiency class IE5 to IEC 60034-30-2
Integrated electronic control through "High Efficiency Drive"
Easy to operate thanks to proven green button technology and clearly arranged LCD display
User-friendly X-Seal cartridge mechanical seals and collapsible coupling (from 5.5 kW) for fast maintenance
Flexible integration into building automation systems
Approval for use in drinking water supply for pumps with stainless steel parts in contact with pumped liquid (EPDM version)

Type

High efficiency normally aspirated high-pressure multistage centrifugal pump, completely in stainless steel, with EC motor of energy efficiency class IE5 acc. to IEC 60034-30-2, in vertical design with integrated High Efficiency Drive and in-line connections.

Applications

Water supply and pressure boosting
Industrial circulation systems
Process water
Closed cooling circuits
Washing systems
Irrigation systems

Equipment/function

Impellers, drive wheels and stage casings made of corrosion-resistant material
Scope of delivery
Helix EXCEL high-pressure centrifugal pump
Installation and operating instructions
Helix EXCEL 2 - 16 (version PN 16 with oval flanges): Compression flanges made of stainless steel with the corresponding bolts, nuts and seals

Model overview

Products

Show

Product designation	Motor rated power P₂	Pipeline connection	Cartridge	Gross weight approx. m	Article number
Helix EXCEL 208-1/16/E/KS	1.10 kW	G 1	-	71.4 kg	4171970
Helix EXCEL 216-2/25/V/KS	2.20 kW	DN 25	-	80.5 kg	4162547
Helix EXCEL 222-2/25/V/KS	3.20 kW	DN 25	-	83.9 kg	4162551
Helix EXCEL 208-2/25/V/KS	1.10 kW	DN 25	-	74.4 kg	4171973
Helix EXCEL 216-1/25/E/KS	2.20 kW	DN 25	-	80.5 kg	4162546
Helix EXCEL 222-1/25/E/KS	3.20 kW	DN 25	-	83.9 kg	4162550
Helix EXCEL 410-1/16/E/KS	2.20 kW	G 1	-	74.5 kg	4162530
Helix EXCEL 414-1/16/E/KS	3.20 kW	G 1	-	76.9 kg	4162538
Helix EXCEL 405-1/16/E/KS	1.10 kW	G 1	-	69.4 kg	4171960
Helix EXCEL 410-1/25/E/KS	2.20 kW	DN 25	-	77.5 kg	4162536
Helix EXCEL 414-1/25/E/KS	3.20 kW	DN 25	-	78.9 kg	4162544
Helix EXCEL 418-1/25/E/KS	4.20 kW	DN 25	-	86.5 kg	4171966
Helix EXCEL 410-2/25/V/KS	2.20 kW	DN 25	-	77.5 kg	4162531
Helix EXCEL 414-2/25/V/KS	3.20 kW	DN 25	-	78.9 kg	4162539
Helix EXCEL 405-2/25/V/KS	1.10 kW	DN 25	-	71.4 kg	4171963
Helix EXCEL 418-2/25/V/KS	4.20 kW	DN 25	-	86.5 kg	4171967
Helix EXCEL 606-1/16/E/KS	2.20 kW	G 1¼	-	74.5 kg	4162514
Helix EXCEL 609-1/16/E/KS	3.20 kW	G 1¼	-	76.9 kg	4162522
Helix EXCEL 603-1/16/E/KS	1.10 kW	G 1¼	-	69.4 kg	4171934
Helix EXCEL 611-1/16/E/KS	4.20 kW	G 1¼	-	85.5 kg	4171940
Helix EXCEL 606-2/25/V/KS	2.20 kW	DN 32	-	75.5 kg	4162515
Helix EXCEL 609-2/25/V/KS	3.20 kW	DN 32	-	78.9 kg	4162523
Helix EXCEL 603-2/25/V/KS	1.10 kW	DN 32	-	71.4 kg	4171937
Helix EXCEL 611-2/25/V/KS	4.20 kW	DN 32	-	87.5 kg	4171941
Helix EXCEL 613-2/25/V/KS	5.50 kW	DN 32	-	130.0 kg	4171949
Helix EXCEL 616-2/25/V/KS	6.50 kW	DN 32	-	144.5 kg	4171953
Helix EXCEL 619-2/25/V/KS	7.50 kW	DN 32	-	147.5 kg	4171957
Helix EXCEL 606-1/25/E/KS	2.20 kW	DN 32	-	75.5 kg	4162520
Helix EXCEL 609-1/25/E/KS	3.20 kW	DN 32	-	78.9 kg	4162528
Helix EXCEL 611-1/25/E/KS	4.20 kW	DN 32	-	87.5 kg	4171946
Helix EXCEL 613-1/25/E/KS	5.50 kW	DN 32	-	130.0 kg	4171948
Helix EXCEL 616-1/25/E/KS	6.50 kW	DN 32	-	144.5 kg	4171952
Helix EXCEL 619-1/25/E/KS	7.50 kW	DN 32	-	147.5 kg	4171956
Helix EXCEL 1004-1/16/E/KS	2.20 kW	G 1½	-	75.9 kg	4162500
Helix EXCEL 1005-1/16/E/KS	3.20 kW	G 1½	-	77.2 kg	4162506
Helix EXCEL 1002-1/16/E/KS	1.10 kW	G 1½	-	71.8 kg	4171900
Helix EXCEL 1007-1/16/E/KS	4.20 kW	G 1½	-	85.3 kg	4171906
Helix EXCEL 1009-1/16/E/KS	5.50 kW	G 1½	-	93.0 kg	4171914
Helix EXCEL 1010-1/16/E/KS	6.50 kW	G 1½	-	113.4 kg	4171922
Helix EXCEL 1004-2/25/V/KS	2.20 kW	DN 40	-	75.9 kg	4162503
Helix EXCEL 1005-2/25/V/KS	3.20 kW	DN 40	-	77.2 kg	4162507
Helix EXCEL 1002-2/25/V/KS	1.10 kW	DN 40	-	72.4 kg	4171903
Helix EXCEL 1007-2/25/V/KS	4.20 kW	DN 40	-	85.3 kg	4171907
Helix EXCEL 1009-2/25/V/KS	5.50 kW	DN 40	-	100.9 kg	4171915
Helix EXCEL 1010-2/25/V/KS	6.50 kW	DN 40	-	113.9 kg	4171923
Helix EXCEL 1012-2/25/V/KS	7.50 kW	DN 40	-	115.7 kg	4171931
Helix EXCEL 1005-1/25/E/KS	3.20 kW	DN 40	-	77.2 kg	4162512
Helix EXCEL 1007-1/25/E/KS	4.20 kW	DN 40	-	85.3 kg	4171912
Helix EXCEL 1009-1/25/E/KS	5.50 kW	DN 40	-	100.9 kg	4171920
Helix EXCEL 1010-1/25/E/KS	6.50 kW	DN 40	-	113.9 kg	4171928
Helix EXCEL 1012-1/25/E/KS	7.50 kW	DN 40	-	115.7 kg	4171930
Helix EXCEL 1602-1/16/E/KS	2.20 kW	G 2	-	77.5 kg	4162488
Helix EXCEL 1603-1/16/E/KS	3.20 kW	G 2	-	78.9 kg	4162494
Helix EXCEL 1604-1/16/E/KS	4.20 kW	G 2	-	85.5 kg	4171868
Helix EXCEL 1605-1/16/E/KS	5.50 kW	G 2	-	92.1 kg	4171876
Helix EXCEL 1606-1/16/E/KS	6.50 kW	G 2	-	113.5 kg	4171884
Helix EXCEL 1607-1/16/E/KS	7.50 kW	G 2	-	114.5 kg	4171892
Helix EXCEL 1602-2/25/V/KS	2.20 kW	DN 50	-	77.5 kg	4162491
Helix EXCEL 1603-2/25/V/KS	3.20 kW	DN 50	-	78.9 kg	4162497
Helix EXCEL 1604-2/25/V/KS	4.20 kW	DN 50	-	85.5 kg	4171869
Helix EXCEL 1605-2/25/V/KS	5.50 kW	DN 50	-	99.5 kg	4171877
Helix EXCEL 1606-2/25/V/KS	6.50 kW	DN 50	-	113.5 kg	4171885
Helix EXCEL 1607-2/25/V/KS	7.50 kW	DN 50	-	114.5 kg	4171893
Helix EXCEL 1604-1/25/E/KS	4.20 kW	DN 50	-	85.5 kg	4171874
Helix EXCEL 1605-1/25/E/KS	5.50 kW	DN 50	-	99.5 kg	4171882
Helix EXCEL 1606-1/25/E/KS	6.50 kW	DN 50	-	113.5 kg	4171890
Helix EXCEL 1607-1/25/E/KS	7.50 kW	DN 50	-	114.5 kg	4171898
Helix EXCEL 2201-2/16/V/KS	2.20 kW	DN 50	-	89.5 kg	4162479
Helix EXCEL 2202-2/16/V/KS	3.20 kW	DN 50	-	99.1 kg	4162485
Helix EXCEL 2203-2/16/V/KS	4.20 kW	DN 50	-	95.5 kg	4171835
Helix EXCEL 2203-2/16/V/KS	5.50 kW	DN 50	-	101.1 kg	4171842
Helix EXCEL 2203-2/16/V/KS	6.50 kW	DN 50	-	121.5 kg	4171852
Helix EXCEL 2204-2/16/V/KS	7.50 kW	DN 50	-	125.5 kg	4171862
Helix EXCEL 2201-1/16/E/KS	2.20 kW	DN 50	-	95.0 kg	4212769
Helix EXCEL 2202-1/16/E/KS	3.20 kW	DN 50	-	96.0 kg	4212773
Helix EXCEL 2203-1/16/E/KS	4.20 kW	DN 50	-	132.0 kg	4212796
Helix EXCEL 2203-1/16/E/KS	5.50 kW	DN 50	-	132.0 kg	4212801
Helix EXCEL 2203-1/16/E/KS	6.50 kW	DN 50	-	158.0 kg	4212804
Helix EXCEL 2204-1/16/E/KS	7.50 kW	DN 50	-	164.0 kg	4212809
Helix EXCEL 2203-5.5-2/25/V/KS	5.50 kW	DN 25	-	108.5 kg	4171846
Helix EXCEL 2203-6.5-2/25/V/KS	6.50 kW	DN 25	-	121.5 kg	4171856
Helix EXCEL 2204-2/25/V/KS	7.50 kW	DN 25	-	125.5 kg	4171866
Helix EXCEL 3601-1/16/E/KS	3.20 kW	DN 65	-	98.0 kg	4212765
Helix EXCEL 3602-1/16/E/KS	5.50 kW	DN 65	-	131.0 kg	4212789
Helix EXCEL 3602-1/16/E/KS	7.50 kW	DN 65	-	165.0 kg	4212794
Helix EXCEL 3602-1/16/E/KS	4.20 kW	DN 65	-	131.0 kg	4212815
Helix EXCEL 3602-2/16/V/KS	5.50 kW	DN 65	-	121.0 kg	4171819
Helix EXCEL 3602-2/16/V/KS	7.50 kW	DN 65	-	136.5 kg	4171826
Helix EXCEL 3601-2/16/V/KS	3.20 kW	DN 65	-	97.9 kg	4162473
Helix EXCEL 3602/2-2/16/V/KS	4.20 kW	DN 65	-	115.0 kg	4196395
Helix EXCEL 3602-7.5-2/25/V/KS	7.50 kW	DN 65	-	139.5 kg	4171830
Helix EXCEL 5201-2/16/V/KS	4.20 kW	DN 80	-	124.0 kg	4171795
Helix EXCEL 5202/1-2/16/V/KS	5.50 kW	DN 80	-	135.5 kg	4171801
Helix EXCEL 5202-2/16/V/KS	7.50 kW	DN 80	-	151.0 kg	4171807
Helix EXCEL 5201-1/16/E/KS	4.20 kW	DN 80	-	130.0 kg	4212777
Helix EXCEL 5202-1/16/E/KS	5.50 kW	DN 80	-	138.0 kg	4212781
Helix EXCEL 5202-1/16/E/KS	7.50 kW	DN 80	-	168.0 kg	4212785

Those. information

Technical Specifications

Electrical connection:
- 3~ 50 Hz: 400 В +/-10%
- 3~ 60 Hz: 380 В +/-10%
- 3~ 60 Hz: 480 В +/-10%
Temperature range of the fluids to be pumped:
- Helix EXCEL 2 - 16 (EPDM): -30 °C to +120 °C
- Helix EXCEL 2 - 16 for aggressive pumped fluids (FKM): -15 °C to +90 °C
- Helix EXCEL 22 to 36 (EPDM): -20 °C to +120 °C
- Helix EXCEL 22 - 36 for aggressive pumped fluids (FKM): -15 °C to +90 °C (-30 °C to +120 °C with EPDM seal on request)
Max. operating pressure: 16/25 bar
Protection class: IP55
Max. ambient temperature: -15 °C to +50 °C (other temperature ranges on request)
Available models:
- Helix EXCEL 2 - 16: PN 16 with oval flanges, PN 25 with round flanges according to ISO 2531 and ISO 7005
- Helix EXCEL 22 - 36: PN 16 and PN 25 with round flanges as per ISO 2531 and ISO 7005.

Materials

Helix EXCEL 2, 4, 6, 10, 16:

Standard version.

Impellers, stage casing and drive wheels made of stainless steel 1.4307 (AISI 304L)
Pump casing made of stainless steel 1.4301 (AISI 304)
Support frame and lantern EN-GJL-250 (cataphoresis coating)
Shaft made of stainless steel 1.4301 (AISI 304) or 1.4462 (AISI 318LN) (depending on version)
Sleeve under the sliding mechanical seal 1.4404 (AISI 316L)
EPDM seal ring (FKM seal on request)
Stainless steel tube jacket 1.4301 (AISI 304)

For corrosive pumped liquids

Impellers, stage casing and drive wheel in stainless steel 1.4404 (AISI 316L)
Pump casing made of stainless steel 1.4404 (AISI 316L)
Shaft in stainless steel 1.4404 (AISI 316L) or 1.4462 (AISI 318LN) (depending on version)
Sleeve under shaft seal 1.4404 (AISI 316L)
O-ring made of FKM (EPDM on request)
Stainless steel 1.4404 (AISI 316L) tube jacket

Helix EXCEL 22, 36, 52:

Standard version

Stepped casing, impellers, drive wheel, stainless steel 1.4307 (AISI 304L)
Pump housing in stainless steel 1.4301 (AISI 304) or cataphoretic-coated grey cast iron EN-GJL 250, loose flanges in cataphoretic-coated grey cast iron EN-GJS 250 for Helix V 22/EN-GJS 400 for Helix EXCEL 36-52.
Shaft in stainless steel 1.4057 (AISI 431)
Sleeve under the sliding face seal 1.4404 (AISI 316L)
O-ring made of FKM (EPDM seal on request)
Stainless steel tube jacket 1.4301 (AISI 304)

For corrosive pumped liquids

Stepped casing, impellers, drive wheel made of stainless steel 1.4404 (AISI 316L)
Pump casing made of stainless steel 1.4409 (AISI 316L), loose flanges made of cataphoretic-coated grey cast iron EN-GJS 250 for Helix EXCEL 22/EN-GJS-400 for Helix EXCEL 36-52.
Support frame made of stainless steel 1.4301 (AISI 304)
Shaft made of stainless steel 1.4404 (AISI 316L) or 1.4462 (AISI 318LN) (depending on version)
Sleeve under shaft seal 1.4404 (AISI 316L)
O-ring made of FKM (EPDM on request)
Stainless steel 1.4404 (AISI 316L) tube jacket

Download

Wilo-Helix EXCEL	Download
Wilo-Helix EXCEL 2-4-6-10-16	Download
Wilo-Helix EXCEL 22-36-52	Download
Documentation	Download

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