Apply to be a TradeMaster!
Filter menu expanded

Filters

39 items
Reset

SORT

Product Availability
–

Show In Stock Only (26)

Size
–

1/2" (2)
3/4" (7)
1" (8)
1-1/4" (12)
1-1/2" (7)
2" (2)
2-1/2" (1)

Connection Type
–

Sweat (3)
Threaded (14)

Material
–

Bronze (13)
Cast Iron (14)
Iron (1)
Stainless Steel (2)

Review Score
–

(2)

Price Range
–

$15 to $20 (1)
$20 to $25 (2)
$25 to $30 (3)
$30 to $35 (2)
$35 to $40 (2)
$40 to $45 (2)
$45 to $50 (2)
$50 to $60 (1)
$60 to $70 (4)
$70 to $80 (1)

Armstrong Pump Flanges

Help Face
Need a little help?
39 items
Grid
List
Compare
Product Image of 3/4" Lead Free Bronze Flange Set for Astro 210SS, 230SS, 250SS, 280SS, 286SS Pumps (Pair)
3/4" Lead Free Bronze Flange Set for Astro 210SS, 230SS, 250SS, 280SS, 286SS Pumps (Pair)
SKU: 816013-621K
Armstrong Pumps
SKU: 816013-621K
Brand: Armstrong Pumps
$63.37 each
In Stock
Get 9 by Fri, Aug 21 - Mon, Aug 24
In Stock
Get 9 by Fri, Aug 21 - Mon, Aug 24
Compare
Product Image of 3/4" Cast Iron Flange Set for Astro 210/230/250/280/286 Cast Iron Pumps (Pair)
3/4" Cast Iron Flange Set for Astro 210/230/250/280/286 Cast Iron Pumps (Pair)
SKU: 816013-111K
Armstrong Pumps
SKU: 816013-111K
Brand: Armstrong Pumps
$23.24 each
In Stock
Get 1 by Tue, Aug 18
In Stock
Get 1 by Tue, Aug 18
Compare
Product Image of 1" Lead Free Bronze Flange Set for Astro 210SS, 230SS, 250SS, 280SS, 286SS Pumps (Pair)
1" Lead Free Bronze Flange Set for Astro 210SS, 230SS, 250SS, 280SS, 286SS Pumps (Pair)
SKU: 816012-621K
Armstrong Pumps
SKU: 816012-621K
Brand: Armstrong Pumps
$61.48 each
In Stock
Get 7 by Tue, Aug 18
In Stock
Get 7 by Tue, Aug 18
Compare
Product Image of Flange Gasket Set (2) Pairs
Flange Gasket Set (2) Pairs
SKU: 805176-000
Armstrong Pumps
SKU: 805176-000
Brand: Armstrong Pumps
(2)
$16.95 each
In Stock
Get 7 by Tue, Aug 18
In Stock
Get 7 by Tue, Aug 18
Compare
Product Image of 2" Cast Iron Flange Set for E16 E30-2" E33- 2" Pumps (Pair)
2" Cast Iron Flange Set for E16 E30-2" E33- 2" Pumps (Pair)
SKU: 806074-111K
Armstrong Pumps
SKU: 806074-111K
Brand: Armstrong Pumps
$139.71 each
In Stock
Get 4 by Tue, Aug 18
In Stock
Get 4 by Tue, Aug 18
Compare
Product Image of 3/4" Sweat Union Fitting Set for 220SSU/225SSU Pumps (Pair)
3/4" Sweat Union Fitting Set for 220SSU/225SSU Pumps (Pair)
SKU: 810120-322
Armstrong Pumps
SKU: 810120-322
Brand: Armstrong Pumps
$86.48 each
In Stock
Get 1 by Tue, Aug 18
In Stock
Get 1 by Tue, Aug 18
Compare
Product Image of Flange Gasket Set
Flange Gasket Set
SKU: 805201-000
Armstrong Pumps
SKU: 805201-000
Brand: Armstrong Pumps
$29.47 each
In Stock
Get 2 by Tue, Aug 18
In Stock
Get 2 by Tue, Aug 18
Compare
Product Image of 1" Cast Iron Flange Kit for AS-20, 30, 50 & 70 Series Pumps (Pair)
1" Cast Iron Flange Kit for AS-20, 30, 50 & 70 Series Pumps (Pair)
SKU: 816012-111K
Armstrong Pumps
SKU: 816012-111K
Brand: Armstrong Pumps
$39.77 each
In Stock
Get 3 by Tue, Aug 18
In Stock
Get 3 by Tue, Aug 18
Compare
Product Image of 1" Cast Iron Flange Kit for E7, E8, E9, E12, E12-Te, E14, E14-Te, E15, E17, H-51 BF, E.2 Pumps (Pair)
1" Cast Iron Flange Kit for E7, E8, E9, E12, E12-Te, E14, E14-Te, E15, E17, H-51 BF, E.2 Pumps (Pair)
SKU: 816012-211K
Armstrong Pumps
SKU: 816012-211K
Brand: Armstrong Pumps
$48.82 each
In Stock
Get 8 by Fri, Aug 21 - Mon, Aug 24
In Stock
Get 8 by Fri, Aug 21 - Mon, Aug 24
Compare
Product Image of 1-1/4" NPSM x 1/2" Sweat Union Fitting Set for ASTRO 20BU, 25BU Pumps (Pair)
1-1/4" NPSM x 1/2" Sweat Union Fitting Set for ASTRO 20BU, 25BU Pumps (Pair)
SKU: 810120-220
Armstrong Pumps
SKU: 810120-220
Brand: Armstrong Pumps
(1)
$68.54 each
In Stock
Get 5 by Fri, Aug 21 - Mon, Aug 24
In Stock
Get 5 by Fri, Aug 21 - Mon, Aug 24
Compare
Product Image of 1-1/2" Cast Iron Flange Kit for Astro 290, E10, E11, E13, E19, E21, E22, E23, E24 Pumps (Pair)
1-1/2" Cast Iron Flange Kit for Astro 290, E10, E11, E13, E19, E21, E22, E23, E24 Pumps (Pair)
SKU: 804301-111K
Armstrong Pumps
SKU: 804301-111K
Brand: Armstrong Pumps
$92.28 each
In Stock
Get 2 by Tue, Aug 18
In Stock
Get 2 by Tue, Aug 18
Compare
Product Image of Flange Gasket Set (2) Pairs
Flange Gasket Set (2) Pairs
SKU: 804034-000
Armstrong Pumps
SKU: 804034-000
Brand: Armstrong Pumps
$26.82 each
In Stock
Get 4 by Wed, Aug 19
In Stock
Get 4 by Wed, Aug 19
Compare
Product Image of 1-1/2" Cast Iron Flange Kit for E7, E8, E9, E12, E14, E15, E17 Pumps (Pair)
1-1/2" Cast Iron Flange Kit for E7, E8, E9, E12, E14, E15, E17 Pumps (Pair)
SKU: 816009-211K
Armstrong Pumps
SKU: 816009-211K
Brand: Armstrong Pumps
$90.73 each
In Stock
Get 2 by Tue, Aug 18
In Stock
Get 2 by Tue, Aug 18
Compare
Product Image of 1-1/2" Cast Iron Flange Kit for Astro 230, 250, S-25, H-20, E7, E8, E9, E12, E14, E15, E17 Pumps (Pair)
1-1/2" Cast Iron Flange Kit for Astro 230, 250, S-25, H-20, E7, E8, E9, E12, E14, E15, E17 Pumps (Pair)
SKU: 816009-111K
Armstrong Pumps
SKU: 816009-111K
Brand: Armstrong Pumps
$42.82 each
In Stock
Get 1 by Tue, Aug 18
In Stock
Get 1 by Tue, Aug 18
Compare
Product Image of 1-1/2" Lead Free Stainless Steel Flange Set (Pair)
1-1/2" Lead Free Stainless Steel Flange Set (Pair)
SKU: 816009-621K
Armstrong Pumps
SKU: 816009-621K
Brand: Armstrong Pumps
$85.00 each
In Stock
Get 2 by Tue, Aug 18
In Stock
Get 2 by Tue, Aug 18
Compare
Product Image of 1-1/4" Lead Free Red Cast Iron Flange Kit for Astro 290, E10, E11, E13, E19, E21, E22, E23, E24 Pumps (Pair)
1-1/4" Lead Free Red Cast Iron Flange Kit for Astro 290, E10, E11, E13, E19, E21, E22, E23, E24 Pumps (Pair)
SKU: 804300-111K
Armstrong Pumps
SKU: 804300-111K
Brand: Armstrong Pumps
$53.02 each
In Stock
Get 1 by Fri, Aug 21
In Stock
Get 1 by Fri, Aug 21
Compare
Product Image of 1-1/4" Cast Iron Flange Set for Astro 210/230/250/280/286 Cast Iron Pumps (Pair)
1-1/4" Cast Iron Flange Set for Astro 210/230/250/280/286 Cast Iron Pumps (Pair)
SKU: 816011-111K
Armstrong Pumps
SKU: 816011-111K
Brand: Armstrong Pumps
$23.41 each
In Stock
Get 3 by Tue, Aug 18
In Stock
Get 3 by Tue, Aug 18
Compare
Product Image of Flange Hardware Kit
Flange Hardware Kit
SKU: 810120-352K
Armstrong Pumps
SKU: 810120-352K
Brand: Armstrong Pumps
$40.40 each
In Stock
Get 3 by Tue, Aug 18
In Stock
Get 3 by Tue, Aug 18
Compare
Product Image of 1-1/4" Lead Free Bronze Flange Set for Astro 210SS, 230SS, 250SS, 280SS, 286SS Pumps (Pair)
1-1/4" Lead Free Bronze Flange Set for Astro 210SS, 230SS, 250SS, 280SS, 286SS Pumps (Pair)
SKU: 816011-621K
Armstrong Pumps
SKU: 816011-621K
Brand: Armstrong Pumps
$85.97 each
In Stock
Get 11 by Fri, Aug 21 - Mon, Aug 24
In Stock
Get 11 by Fri, Aug 21 - Mon, Aug 24
Compare
Product Image of 1-1/4" Cast Iron Flange Kit for Astro 210, 280, 286,1050-1.25, 4360B-1.25, R-20-75, H-52 Pumps (Pair)
1-1/4" Cast Iron Flange Kit for Astro 210, 280, 286,1050-1.25, 4360B-1.25, R-20-75, H-52 Pumps (Pair)
SKU: 816011-211K
Armstrong Pumps
SKU: 816011-211K
Brand: Armstrong Pumps
$101.58 each
In Stock
Get 17 by Fri, Aug 21 - Mon, Aug 24
In Stock
Get 17 by Fri, Aug 21 - Mon, Aug 24
Compare
Product Image of 1-1/4" x 3/4" NPT Lead Free Bronze Companion Flange Kit (Pair)
1-1/4" x 3/4" NPT Lead Free Bronze Companion Flange Kit (Pair)
SKU: 810120-324
Armstrong Pumps
SKU: 810120-324
Brand: Armstrong Pumps
$140.35 each
In Stock
Get 3 by Wed, Aug 19
In Stock
Get 3 by Wed, Aug 19
Compare
Product Image of 1-1/2" LF Bronze Flange Kit for E7B, E8B, E9B, E12B, E14B, E12B-TE, E14B-TE, E15B, E17B, H-52AB Pumps (Pair)
1-1/2" LF Bronze Flange Kit for E7B, E8B, E9B, E12B, E14B, E12B-TE, E14B-TE, E15B, E17B, H-52AB Pumps (Pair)
SKU: 816009-941K
Armstrong Pumps
SKU: 816009-941K
Brand: Armstrong Pumps
$113.72 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of 3/4" Cast Iron Flange Set for S-25 Circulator Pump (5 Pairs)
3/4" Cast Iron Flange Set for S-25 Circulator Pump (5 Pairs)
SKU: 110140-026
Armstrong Pumps
SKU: 110140-026
Brand: Armstrong Pumps
$224.70 each
In Stock
Get 3 by Fri, Aug 21 - Mon, Aug 24
In Stock
Get 3 by Fri, Aug 21 - Mon, Aug 24
Compare
Product Image of 1-1/4" Lead Free Bronze Flange Kit for Astro 290, E10B, E11B, E13B, E19B, E21B, E22B, E23B, E24B Pumps (Pair)
1-1/4" Lead Free Bronze Flange Kit for Astro 290, E10B, E11B, E13B, E19B, E21B, E22B, E23B, E24B Pumps (Pair)
SKU: 804300-841
Armstrong Pumps
SKU: 804300-841
Brand: Armstrong Pumps
$143.62 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of 1-1/4" Bronze Flange, Lead Free (5 Pairs)
1-1/4" Bronze Flange, Lead Free (5 Pairs)
SKU: 110141-023
Armstrong Pumps
SKU: 110141-023
Brand: Armstrong Pumps
$457.34 each
In Stock
Get 41 by Fri, Aug 21 - Mon, Aug 24
In Stock
Get 41 by Fri, Aug 21 - Mon, Aug 24
Compare
Product Image of 1" Bronze Flange, Lead Free (5 Pairs)
1" Bronze Flange, Lead Free (5 Pairs)
SKU: 110141-025
Armstrong Pumps
SKU: 110141-025
Brand: Armstrong Pumps
$457.34 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of 1-1/4" Cast Iron Flange
1-1/4" Cast Iron Flange
SKU: 116011-011
Armstrong Pumps
SKU: 116011-011
Brand: Armstrong Pumps
$32.32 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of 1" Lead Free Bronze Flange Kit for Astro 290, E10B, E11B, E13B, E19B, E21B, E22B, E23B, E24B Pumps (Pair)
1" Lead Free Bronze Flange Kit for Astro 290, E10B, E11B, E13B, E19B, E21B, E22B, E23B, E24B Pumps (Pair)
SKU: 806073-841
Armstrong Pumps
SKU: 806073-841
Brand: Armstrong Pumps
$140.80 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of 3/4" Bronze Flange, Lead Free (5 Pairs)
3/4" Bronze Flange, Lead Free (5 Pairs)
SKU: 110141-027
Armstrong Pumps
SKU: 110141-027
Brand: Armstrong Pumps
$474.57 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of 1" Cast Iron Flange
1" Cast Iron Flange
SKU: 116012-011
Armstrong Pumps
SKU: 116012-011
Brand: Armstrong Pumps
$32.32 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of 1-1/4" x 1/2" Sweat Lead Free Bronze Companion Flange Kit (Pair)
1-1/4" x 1/2" Sweat Lead Free Bronze Companion Flange Kit (Pair)
SKU: 810120-320
Armstrong Pumps
SKU: 810120-320
Brand: Armstrong Pumps
$100.98 each
In Stock
Get 1 by Fri, Aug 21 - Mon, Aug 24
In Stock
Get 1 by Fri, Aug 21 - Mon, Aug 24
Compare
Product Image of 3/4" Cast Iron Flange Kit (Pair)
3/4" Cast Iron Flange Kit (Pair)
SKU: 816013-211K
Armstrong Pumps
SKU: 816013-211K
Brand: Armstrong Pumps
$68.70 each
In Stock
Get 7 by Fri, Aug 21 - Mon, Aug 24
In Stock
Get 7 by Fri, Aug 21 - Mon, Aug 24
Compare
Product Image of 2-1/2" Lead Free Bronze Flange for S-45 Pumps
2-1/2" Lead Free Bronze Flange for S-45 Pumps
SKU: 105189-841
Armstrong Pumps
SKU: 105189-841
Brand: Armstrong Pumps
$245.17 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of 2" Lead Free Bronze Flange Kit for E16 E30-2" E33- 2" Pumps
2" Lead Free Bronze Flange Kit for E16 E30-2" E33- 2" Pumps
SKU: 806074-841
Armstrong Pumps
SKU: 806074-841
Brand: Armstrong Pumps
$666.30 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of 1-1/4" Stainless Steel Flange Set for E-Series Pumps (Pair)
1-1/4" Stainless Steel Flange Set for E-Series Pumps (Pair)
SKU: 816011-721K
Armstrong Pumps
SKU: 816011-721K
Brand: Armstrong Pumps
$48.62 each
In Stock
Get 1 by Wed, Aug 19
In Stock
Get 1 by Wed, Aug 19
Compare
Product Image of 1-1/2" Cast Iron Flange
1-1/2" Cast Iron Flange
SKU: 116009-011
Armstrong Pumps
SKU: 116009-011
Brand: Armstrong Pumps
$35.91 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of 1" Cast Iron Flange Kit for Astro 290, E10, E11, E13, E19, E21, E22, E23, E24 Pumps (Pair)
1" Cast Iron Flange Kit for Astro 290, E10, E11, E13, E19, E21, E22, E23, E24 Pumps (Pair)
SKU: 806073-111
Armstrong Pumps
SKU: 806073-111
Brand: Armstrong Pumps
$117.58 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of H-32 1-1/4" Cast Iron Flange
H-32 1-1/4" Cast Iron Flange
SKU: 104300-011
Armstrong Pumps
SKU: 104300-011
Brand: Armstrong Pumps
$76.45 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of 1" Cast Iron Flange Kit
1" Cast Iron Flange Kit
SKU: 106073-011
Armstrong Pumps
SKU: 106073-011
Brand: Armstrong Pumps
$28.91 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Resources
FAQs, Manuals & Videos
Videos
Didn't find what you're looking for? 
Let us know
.
×

Video