Technical Info
Balboa Pump Union - 50mm Socket
1 ½" x 50mm
0 Reviews
£6.62
INC VAT 14 In Stock
Same day dispatch by 14:00
QTY
Get it 20/02/2026Order by 20/02/2026 00:00
LID: 1570
Product Details
Balboa Pump Union 1 ½" - Buttress Threads - 50mm Socket
For all Balboa/HydroAir pumps with 1 ½" connection ports.
Will fit many other pumps as well.
Technical Specifications
| Thread Type | Buttress Thread |
| Tailpiece Type | Socket (Female) |
| Use with pipework / fittings | 50 mm |
| Collar Thread Size Known As | 1.5" |
| Collar Thread Size Actual (ID) | 63 |
| O-ring | Yes |
| Material | PVC |
| Sash 1 | Collar = 1 ½" |
| Sash 2 | Buttress Thread |
| Sash 3 | Tailpiece = 50 mm |
| Sash 4 | O-Ring Included |
| Hide package contents in basket | Hide |
| Diagram of Measurements | 13931.00000 |
| Wet End Diagram | 13932.00000 |
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