Competitive Cross Reference

Table Of Contents
Cross reference charts
UP Series
1
19
Astro 50B-LC 6 3/8
2-bolt flange-
R
---------
Astro 50B-T 6 3/8
2-bolt flange-
R
---------
Astro 50B-TA 6 3/8
2-bolt flange-
R
---------
Astro 50B-3 6 3/8
2-bolt flange-
R
UPS 26-99 BFC 6 1/2 2-bolt flange* 52722518 - 52722519 - - -
Magna 32-100 FN 6 1/2 2-bolt flange - 98052760 98052760 98052760 98052760 -
Astro 70B 6 3/8 2-bolt flange - - - - - - - - -
Astro 70B-LC 6 3/8 2-bolt flange - - - - - - - - -
Astro 70B-T 6 3/8 2-bolt flange - - - - - - - - -
Astro 70B-TA 6 3/8 2-bolt flange - - - - - - - - -
S25B 6 1/2 Flange
UPS 43-44 BFC 8 1/2 2-bolt flange 52722520 - 52722521 - - -
Magna 32-100 FN 6 1/2 2-bolt flange - 98052760 98052760 98052760 98052760 -
S35B 8 1/2 2" NPT
UPS 43-44 BFC 8 1/2 2-bolt flange* 52722520 - 52722521 - - -
H32B 8 1/2 Flange
UPS 43-44 BFC 8 1/2 2-bolt flange 52722520 - 52722521 - - -
Magna 32-100 FN 6 1/2 2-bolt flange - 98052760 98052760 98052760 98052760 -
Competitor cross-reference for Armstrong
Open systems: Stainless steel and lead-free bronze pump housings
Armstrong
model
Port-
to-
port
length
[in.]
Flange size/
connection
type
Grundfos model
Port-
to-
port
length
[in.]
Flange size/
connection
type
Grundfos product number
1 x 115 V 1 x 208 V 1 x 230 V 3 x 208 V 3 x 230 V 3 x 460 V
* May not match specific competitive flange orientation.
Grundfos provides no guarantee as to the accuracy of competitor information listed herein.