Bellow sealed valve Type: 436 Steel Flange PN25/40
The ECON bellows shut-off valve made of steel is 100% leak-free to the environment thanks to the double stainless steel bellows. This means it is also emission-free, making it particularly suitable for applications in the chemical and petrochemical industries and for use with high-temperature media such as steam and thermal oil.
Thanks to the stainless steel bellows, the valve is not only leak-free but also maintenance-free, as there is no stuffing box seal to be tightened. The additional stuffing box along the spindle is only used as a reserve.
As of DN200, the ECON bellows shut-off valve is supplied as standard with a pressure-relieving valve.
Thanks to the stainless steel bellows, the valve is not only leak-free but also maintenance-free, as there is no stuffing box seal to be tightened. The additional stuffing box along the spindle is only used as a reserve.
As of DN200, the ECON bellows shut-off valve is supplied as standard with a pressure-relieving valve.
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13 of Bellow sealed valve Type: 436 Steel Flange PN25/40
| Product | Material quality | Nominal inner diameter | Pressure rating | Available | Priceexcl. VAT |
|---|---|---|---|---|---|
| Bellow sealed valve Type: 436 Steel/1.0619N + Stellite Fixed disc Straight PN40 Flange DN25 | 1.0619+N | DN25 | PN40 | €420.00/piece | |
| Bellow sealed valve Type: 436 Steel/1.0619N + Stellite Fixed disc Straight PN40 Flange DN40 | 1.0619+N | DN40 | PN40 | €616.80/piece | |
| Bellow sealed valve Type: 436 Steel/1.0619N + Stellite Fixed disc Straight PN40 Flange DN15 | 1.0619+N | DN15 | PN40 | €314.80/piece | |
| Bellow sealed valve Type: 436 Steel/1.0619N + Stellite Fixed disc Straight PN40 Flange DN150 | 1.0619+N | DN150 | PN40 | €3,227.20/piece | |
| Bellow sealed valve Type: 436 Steel/1.0619N + Stellite Balancing disc Straight PN25 Flange DN200 | 1.0619+N | DN200 | PN25 | €5,632.00/piece | |
| Bellow sealed valve Type: 436 Steel/1.0619N + Stellite Fixed disc Straight PN40 Flange DN20 | 1.0619+N | DN20 | PN40 | €353.60/piece | |
| Bellow sealed valve Type: 436 Steel/1.0619N + Stellite Fixed disc Straight PN40 Flange DN50 | 1.0619+N | DN50 | PN40 | €716.80/piece | |
| Bellow sealed valve Type: 436 Steel/1.0619N + Stellite Fixed disc Straight PN40 Flange DN65 | 1.0619+N | DN65 | PN40 | €980.80/piece | |
| Bellow sealed valve Type: 436 Steel/1.0619N + Stellite Fixed disc Straight PN40 Flange DN80 | 1.0619+N | DN80 | PN40 | €1,148.00/piece | |
| Bellow sealed valve Type: 436 Steel/1.0619N + Stellite Fixed disc Straight PN40 Flange DN100 | 1.0619+N | DN100 | PN40 | €1,770.40/piece | |
| Bellow sealed valve Type: 436 Steel/1.0619N + Stellite Balancing disc Straight PN40 Flange DN200 | 1.0619+N | DN200 | PN40 | €6,280.00/piece | |
| Bellow sealed valve Type: 436 Steel/1.0619N + Stellite Fixed disc Straight PN40 Flange DN32 | 1.0619+N | DN32 | PN40 | €488.00/piece | |
| Bellow sealed valve Type: 436 Steel/1.0619N + Stellite Fixed disc Straight PN40 Flange DN125 | 1.0619+N | DN125 | PN40 | €2,416.00/piece |