Pneumatically actuated butterfly valve for natural gas, type 1141
Butterfly valve, wafer, centric, WAFER type, intended for industrial gas installations, in pressure class MOP5. It can be closed and opened by means of a pneumatic actuator (single-acting or double-acting). It complies with the requirements of PED 2014/68/EU for liquids and gases of group 1: a) for sizes DN32÷DN100 (1.1/4"÷4") – CE marking, category I; b) for sizes DN125÷DN200 (5"÷8") – CE marking, category II. Possible use in explosion-hazard zones II 2G/2D. It has ROBGAZ certification for use in natural gas distribution installations up to 16 bar (in accordance with EN 13774 and EN 549). The stated minimum working temperature applies to the valve drained of freezing liquid. The maximum permissible differential pressure between the valve connections for the version with pneumatic actuator is 10 bar. Body material: ductile iron EN-GJS-500-7. Disc material: stainless steel castings CF8M…
Price from 281.77 EUR (16 variants)
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Variants (16)
| Part no. | Variant | Price (excl. VAT) |
|---|---|---|
| TD-1141-040PD | Butterfly valve type 1141, DN 40, pneumatic actuator double-acting | 281.77 EUR |
| TD-1141-040PS | Butterfly valve type 1141, DN 40, pneumatic actuator single-acting | 329.23 EUR |
| TD-1141-050PD | Butterfly valve type 1141, DN 50, pneumatic actuator double-acting | 297.98 EUR |
| TD-1141-050PS | Butterfly valve type 1141, DN 50, pneumatic actuator single-acting | 333.62 EUR |
| TD-1141-065PD | Butterfly valve type 1141, DN 65, pneumatic actuator double-acting | 311.55 EUR |
| TD-1141-065PS | Butterfly valve type 1141, DN 65, pneumatic actuator single-acting | 378.40 EUR |
| TD-1141-080PD | Butterfly valve type 1141, DN 80, pneumatic actuator double-acting | 340.83 EUR |
| TD-1141-080PS | Butterfly valve type 1141, DN 80, pneumatic actuator single-acting | 393.31 EUR |
| TD-1141-100PD | Butterfly valve type 1141, DN 100, pneumatic actuator double-acting | 380.94 EUR |
| TD-1141-100PS | Butterfly valve type 1141, DN 100, pneumatic actuator single-acting | 449.82 EUR |
| TD-1141-125PD | Butterfly valve type 1141, DN 125, pneumatic actuator double-acting | 382.27 EUR |
| TD-1141-125PS | Butterfly valve type 1141, DN 125, pneumatic actuator single-acting | 491.16 EUR |
| TD-1141-150PD | Butterfly valve type 1141, DN 150, pneumatic actuator double-acting | 434.40 EUR |
| TD-1141-150PS | Butterfly valve type 1141, DN 150, pneumatic actuator single-acting | On request |
| TD-1141-200PD | Butterfly valve type 1141, DN 200, pneumatic actuator double-acting | 605.84 EUR |
| TD-1141-200PS | Butterfly valve type 1141, DN 200, pneumatic actuator single-acting | On request |
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