FREE delivery on orders over €150
Product Specifications:
| Item | Union |
| Compatible Pipe Size | 3/4" |
| Compatible With Grainger Part Number | 32Un12 |
| Compatible With Manufacturer Model Number | Astro 220Ssu, Astro 225Ssu |
| Compatible With Pump Type | In Line Circulating Pumps |
| Compatible With Series | ASTROS Series |
| Compatible With Series Family | Astro 220Ssu, Astro 225Ssu |
| Fits Brand | Armstrong |
| For Pipe Size | 3/4" |
| For Use With Grainger Part No. | 32UN12 |
| For Use With Mfr. Part No. | ASTRO 220SSU, ASTRO 225SSU |
| For Use With Potable Systems | Yes |
| Gasket Material | EPDM |
| Includes | Flange Gaskets |
| Pump Type | In-Line Circulating Pump |
| Union Material | Bronze |
| Union To Pipe Connection Type | No Union Required |
| Union To Pump Connection Size | 1 1/4" |
| Union To Pump Connection Type | FNPT |
Shipping Info:
| Ship weight (kg) | 0.26 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Product Variants
| Product | Model | For Pipe Size | Union To Pipe Connection Type | Union To Pump Connection Size | Compatible Pipe Size | Pump Type | For Use With Potable Systems | Union Material | Union To Pump Connection Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
810120-224 | 3/4" | FNPT | 1 1/4" | 3/4" | In-Line Circulating Pump | Yes | Bronze | FNPT | €105.67 | |
![]() |
810120-220 | 1/2" | No Union Required | 1 1/4" | - | In-Line Circulating Pump | Yes | Bronze | FNPT | €92.10 | |
![]() |
810120-223 | - | - | - | - | In-Line Circulating Pump | - | - | - | €160.88 | |
![]() |
110-556 | 1/2" | Sweat | 1/2" | 1/2" | In-Line Circulating Pump | Yes | Bronze | FNPT | €158.03 | |
![]() |
110-557 | 3/4" | Sweat | 3/4" | 3/4" | In-Line Circulating Pump | Yes | Bronze | FNPT | €158.01 | |
![]() |
110-559 | 3/4" | Sweat | 3/4" | 3/4" | In-Line Circulating Pump | Yes | Bronze | FNPT | €158.11 |
Explore More
- IGLOO
- KEYSHAFT
- ULTRA-SUN
- FOUNTAINHEAD
- SHOWERSCAPE
- Pump Pedestals and Mounting Bases
- Filtration System Accessories
- Chart Recorder Pens
- Roof Repair Products and Tools
- Pond Aeration Tubing
- CONDOR Cowhide Leather, Standard, Full Finger Gloves, White
- CONDOR PU Coated Cut Resistant Gloves, Cut Level A4
- FACOM 75 Angled Open Socket Wrenches
- MUELLER INDUSTRIES 185CS-N Simplex Basket Strainers
- COOPER B-LINE Window Kits, Fixed Window
- SPEARS VALVES CPVC True Lug Butterfly Valves, Lever Handle, Zinc Lug, EPDM
- GATES EFG4K-XTF Spiral Wire Hoses
- HEIDOLPH Enclosures
- SIOUX CHIEF Large-Capacity Shower Pan Drains
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
ARMSTRONG WORLD INDUSTRIES 810120-222 Union Set
€92.10 /unit



