Competitive Cross Reference
S. A. Armstrong Limited Armstrong Pumps Inc. Armstrong Integrated Limited
23 Bertrand Avenue 93 East Avenue Wenlock Way
Toronto, Ontario North Tonawanda, New York Manchester
Canada, M1L 2P3 U.S.A. 14120-6594 United Kingdom, M12 5JL
T: (416) 755-2291 T: (716) 693-8813 T: +44 (0) 8444 145 145
F (Main): (416) 759-9101 F: (716) 693-8970 F: +44 (0) 8444 145 146
© S.A. Armstrong Limited 2011
For Armstrong locations worldwide, please visit www.armstrongintegrated.com
Astro 2 – Three speed CROSS REFERENCE CHART
Models
B&G Grundfos Wilo Taco
Speed Armstrong
Stainless
Steel
1
Astro
220SSU
UP 15-10 BUC5^, UP 15-10 B5^,
UP 15-10 B7^^
Star 3 BS 5^ ,
Star 3 BS 7^^
003-BC4-I, 003-B4-2-IFC,
003-BC4^, 003-B4^^
2
UP 15-10 F/FR*, UP 15-10 BUC7^^ Star 5 BU
3
NBF-9U/LW, SSF-9U/LW
NBF-18S^
UPS 15-35SUC S2
1
Astro
225SSU
UP 15-29SU 006-BC4-I, 006-B7-IFC
2
NBF-12U/LW
SSF-12U/LW
UP 15-35SUC, UPS 15-35SUC S3
UP 15-18BUC 5/7*
Star 11 BU
3
UPS 15-35SFC S2**, UP 15-18SF** Star S 16BFX S1 005-BF2/-I-IFC, 005-SF2/-IFC
1
Astro
230SS
NBF-12F/LW UPS 15-35SFC S3** Star S 16BFX S2
007-BF5/-I-IFC, 007-SF5/-IFC,
008-BC6, 008-BC6-IFC**
008-SF6/-IFC
2
SSF-22, NBF-22
UP 15-42SF**
UP 15-64SF**
Star S 16BFX S3
Star 16BFX
00R-SF6-IFC
3
NBF-25 S1 UPS 15-55SFC S1** Star S 21BFX S1
1
Astro
250SS
NBF-25 S2 UPS 15-55SFC S2** Star S 21BFX S2
2
NBF-25 S3 UPS 15-55SFC S3**
Star S 21BFX S3
Star 21BFX
3
Lead
Free
Bronze
NBF - 8S/LW
1
Astro
225BS 1/2” SWT
2
NBF - 10S/LW UP 15-18B5 Star 8 BS 5 006-BC4
3
1
Astro
225BS 3/4” SWT
2
UP 15-18B7 Star 8 BS 7 006-B4
3
Cast Iron
NRF-9F/LW
UPS 15-42FR S1, UPS 15-58FRC S1
UP 15-10FR
Star S 16FX S1 005-F2, 005-F2-2-IFC
1
Astro
230CI
UPS 15-42FR S2, UPS 15-58FRC S2 Star S 16FX S2 007-F5/-7-IFC, 008-F6
2
NRF-22
UP 15-42FR, UPS 15-42FR S3
UPS 15-58FRC S3
Star S 16FX S3
Star 16FX
3
UPS 15-42F S1, UPS 15-58FC S1
UP 15-10F
Star S 16F S1 005-F2-3-IFC, 006-F4, 006-F7-IFC
1
Astro
230CI-R
UPS 15-42F S2, UPS 15-58FC S2 Star S 16F S2
007-F5-5/-8-IFC, 008-F6-I-IFC
00R-F6I IFC
2
UP 15-42F, UPS 15-42F S3
UPS 15-58FC S3
Star S 16F S3
Star 16F
00R-F6-I-IFC
3
Star S 21FX S1 00R-MSFI-IFC S1
1
Astro
250CI
Star S 21FX S2 00R-MSFI-IFC S2
2
Star S 21FX S3
Star 21FX
00R-MSFI-IFC S3
3
NRF-25 S1
Star S 21F S1 00R-MSFI-I-IFC S1
1
Astro
250CI-R
NRF-25 S2 Star S 21F S2 00R-MSFI-I-IFC S2
2
NRF-25 S3
NRF-36 S1
Star S 21F S3
Star 21F
00R-MSFI-I IFC-S3
3
Note: * Dimension & connection may vary.
** Flange orientation may vary.
^ Connection with 1/2” sweat adaptor(s).
^^ Connection with 3/4” sweat adaptor(s).
FILE NO.: 6010.225
DATE: July 12, 2011
SUPERSEDES: 6010.225
DATE: Oct. 1, 2010
You can substitute
with these!
If you have an application
that calls for one of these circulators: