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701
angle seat valve closing against flow direction
| Type | 2/2-way |
| Actuator type | externally controlled |
| Nominal width | 15,0 mm - 50,0 mm |
| Pressure range | 0,00 - 20,0 bar (see Table) |
| CT value | 4,6 - 47,5 m³/h |
| Housing Material | red brass, stainless steel |
| Sealing material | PTFE / NBR, PTFE/PTFE |
| Seat seal | PTFE |
| Ambient temperature | max. +60°C (min. temperature see media temperature) |
| Medium temperature |
with NBR -10 up to +80°C with PTFE -40 up to +200°C |
| Connector | G1/2, G3/4, G1, G1 1/4, G1 1/2, G2 |
| Voltage tolerance | ± 10% |
| Mounting position | head preferably in upright position |
Datasheet Type 701 | 898.42 KB
Datasheet Type 701 Actuator Ø32 | 369.71 KB
3D data are available for download after Login
Datasheet Type 701 Actuator Ø32 | 369.71 KB
3D data are available for download after Login
Tables/Diagrams
Stainless Steel
| DN [mm] | pressure range [bar] | connection | flow rate [m³/h] | weight [kg] |
|
|---|---|---|---|---|---|
| actuator Ø 50mm | actuator Ø 80mm | ||||
| 15 | 0 - 16 | - | G1/2 | 4,6 | 1,6 |
| 20 | 0 - 20 | 0 - 25 | G3/4 | 9,4 | 1,6 |
| 25 | 0 - 10 | 0 - 16 | G1 | 17,4 | 1,6 |
| 32 | 0 - 7 | 0 - 10 | G1 1/4 | 21,5 | 2,0 |
| 40 | 0 - 6 | 0 - 8 | G1 1/2 | 26,4 | 2,2 |
| 50 | 0 - 4 | 0 - 5 | G2 | 47,5 | 2,2 |
Red Brass
| DN [mm] | pressure range [bar] | connection | flow rate [m³/h] | weight [kg] |
|
|---|---|---|---|---|---|
| actuator Ø 50mm | actuator Ø 80mm | ||||
| 15 | 0 - 16 | - | G1/2 | 4,6 | 1,6 |
| 20 | 0 - 16 | - | G3/4 | 9,4 | 1,6 |
| 25 | 0 - 16 | 0 - 16 | G1 | 17,4 | 1,6 |
| 32 | 0 - 10 | 0 - 12 | G1 1/4 | 21,5 | 2,0 |
| 40 | 0 - 6 | 0 - 8 | G1 1/2 | 26,4 | 2,2 |
| 50 | 0 - 3 | 0 - 5 | G2 | 47,5 | 2,2 |
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