ECON® Bellow sealed valve Type: 431 Cast iron/Stainless steel Fixed disc Angle Pattern PN16 Flange DN50
- ERIKS:13457114
- Manufacturer:8716901237835
ECON® cast iron bellow sealed globe valve, SS trim, double bellow, straight pattern, flanged connection, outside screw & yoke, non-rising hand wheel.
Area of application
General industry, power stations, flue gas purification plant, heating technology, ammonia plants, vacuum facilities.
Area of application
General industry, power stations, flue gas purification plant, heating technology, ammonia plants, vacuum facilities.
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Brand | ECON® |
Type | 431 |
Norm | EN (DIN) |
Construction type | Right-angled |
Housing material | Cast iron |
Material quality | EN-JL1040 |
Surface protection | Standard manufacturers coating |
Nominal inner diameter | DN50 |
Connection | Flange |
Pressure rating | PN16 |
Flange finish | Raised face |
Face to Face norm | EN 558, Series 8 |
Face to Face length | 125 mm |
Operation | Hand wheel, non-rising with rising stem |
Type of disc | Fixed disc |
Type of bonnet | Bolted bonnet |
Stem seal type | Bellows |
Sealing | Stainless steel |
Material disc | 1.4021+QT |
Spindle material | 1.4021 |
Primary spindle seal material | Graphite |
Bellows material | 1.4571 |
Material bonnet | EN-JS1049 |
Bonnet gasket material | Stainless steel/graphite |
Actuator material | Steel |
Minimum medium temperature (continuous) | -10 °C |
Maximum medium temperature (continuous) | 300 °C |
Maximum pressure difference at 20 °C | 16 bar |
Kv value | 51 m³/h |
With position indicator | Yes |
DN | DN50 |
A | 165 mm |
H | 211 mm |
L | 125 mm |
M | 150 mm |
Weight | 9.7 kg |
ARI Bellow sealed valve Series: 12.047 Type: 128 Cast iron/Stainless steel Fixed disc Angle Pattern PN16 Flange DN50
- Eriks:11811218
- Manufacturer:503798
€646.43/ pieceexcl. VAT
€782.18incl. VAT
Estimated delivery date - 21/12/2026