Suction sets
FUNCTION: simultaneously provides one-way flow in the pipeline and prevents dirt entry from the tank into the intake pipe. Protects pump from dirt and dry running. Closing is performed at a minimum pressure of 0.2 - 0.5 bar, and width of entry grooves is 1-2 mm.
NOMINAL SIZES: DN 15-100.
NOMINAL PRESSURES: PN 10.
MATERIALS:
basic: PVC, PEHD, PP, PVDF, PTFE;
gaskets: EPDM, FPM - viton.
APPLICATION TEMPERATURES: PVC: 0°C to 50°C, PEHD: -20° to 60°C, PP: -20° to 80°C, PVDF: -40° to 120°C, PTFE: -50° to 150°C.
PIPELINE CONNECTION: flange, connector with thread G, M, NPT; connector for welding and sticking; connector for butt welding.
STANDARD:
Built-in measures: EN 558-1
Connecting measures: ISO 7005 / EN 1092 / DIN 2501 PN 10 /
On special request: JIS, ANSI, GOST.
| No. | PART NAME | MATERIAL |
|---|---|---|
| 1 | Strainer | PVC/PEHD/PP/PVDF/PTFE |
| 2 | Seat | PVC/PEHD/PP/PVDF/PTFE |
| 3 | Flap | EPDM/FPME |
| 4 | Valve plug | PVC/PEHD/PP/PVDF/PTFE |
| 5 | Nut | PVC/PEHD/PP/PVDF/PTFE |
| 6 | Body Connector | PVC/PEHD/PP/PVDF/PTFE |
| 7 | Flange | PVC/PEHD/PP/PVDF/PTFE |
| DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 |
|---|---|---|---|---|---|---|---|---|---|
| Ødo | 15 | 20 | 25 | 32 | 40 | 50 | 58 | 68 | 90 |
| L | 160 | 180 | 180 | 190 | 190 | 225 | 250 | 300 | 350 |
| ØA | 47 | 57 | 64 | 78 | 89 | 109 | 150 | 150 | 170 |
| DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 |
|---|---|---|---|---|---|---|---|---|---|
| ØD | 95 | 105 | 115 | 140 | 150 | 165 | 185 | 200 | 220 |
| ØK | 65 | 75 | 85 | 100 | 110 | 125 | 145 | 160 | 180 |
| f | 14 | 16 | 16 | 18 | 18 | 20 | 20 | 22 | 25 |
| Øe | 14 | 14 | 14 | 18 | 18 | 18 | 18 | 18 | 18 |
| n | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 8 | 8 |
| DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 |
|---|---|---|---|---|---|---|---|---|---|
| Ødz | 20 | 25 | 32 | 40 | 50 | 63 | 75 | 90 | 110 |
| Iz | 16 | 19 | 22 | 26 | 31 | 38 | 44 | 51 | 61 |
| DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 |
|---|---|---|---|---|---|---|---|---|---|
| Dn | 1/2 | 3/4 | 1 | 5/4 | 6/4 | 2 | 2 1/2 | 3 | 4 |
| In | 15 | 17 | 20 | 22 | 25 | 28 | 32 | 35 | 45 |
| DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 |
|---|---|---|---|---|---|---|---|---|---|
| S1 | 2.5 | 2.7 | 3 | 3.6 | 4.6 | 5.8 | 6.9 | 8.2 | 10 |
| ØC | 20 | 25 | 32 | 40 | 50 | 63 | 75 | 90 | 110 |
