service kit: extraordinary maintenance
1.904-767.0
Complete manifold Ø18 mm
Hawk code 1.904-767.0
In the kit
| Part number | Description | Position |
|---|---|---|
| No own number | O-ring Ø1.78 x 25.12 | 4 |
| No own number | "U" seal ØDDI Ø18 x 24 x 3.8 W2 | 5 |
| No own number | Pressure ring Ø18 | 6 |
| No own number | "U" seal Ø18 mm | 7 |
| No own number | Support ring Ø18 | 8 |
| No own number | Copper washer G1/2 | 9 |
| No own number | Brass plug G1/2 | 10 |
| No own number | Manifold housing Ø18 | 11 |
| No own number | O-ring Ø1.78 x 15.6 | 12 |
| No own number | Valve assembly | 13 |
| No own number | Valve seat | 22 (pre-assembled) |
| No own number | Valve plate | 23 (pre-assembled) |
| No own number | Valve spring | 24 (pre-assembled) |
| No own number | Valve cage | 25 (pre-assembled) |
| No own number | O-ring Ø1,78 x 18.77 | 14 |
| No own number | Valve plug | 15 |
| No own number | Brass plug G1/4 | 16 |
| No own number | Copper washer G1/4 | 17 |
| No own number | Manifold stud bolt M14 x 60 | 18 |
| No own number | Lock-washer | 19 |
| No own number | Copper washer G3/8 | 20 |
| No own number | Brass plug G 3/8 | 21 |
Kits per pump: 1.