Q&As (
| Key | Description and Part Code | Quantity Reqd. Per Product | |
| 1 | Click here to enquire about this part. | 1 | |
| 2 | VALVE KIT EPDM check valve kit for the Quad (square head) series 20407030 | 1 | |
| 3 | DIAPHRAGM KIT 20403040 | 1 | |
| 4 | Click here to enquire about this part. | 1 | |
| 5 | Click here to enquire about this part. | 1 | |
| 6 | Click here to enquire about this part. | 1 | |
| 7 | Click here to enquire about this part. | 1 | |
| 8 | PORT KIT 1/2" (13mm) HOSE - Straight Pair of ports, Viton 'O' Ring 20381015 | 1 | |
| 9 | PRESSURE SWITCH 45PSI 02090103 | 1 | |
| Click here to enquire about this part. | 1 |