Butterfly valve DANAÏS 150

Double-offset butterfly valve with ISO 5211 compliant square shaft end, with plastomer seat (also in fire-safe design), metal seat or elastomer seat (FKM [VITON R] or NBR [nitrile]). Lever or manual gearbox, pneumatic, electric or hydraulic actuator. Body made of nodular cast iron, cast steel, stainless steel or duplex stainless steel (254 SMO). Wafer-type body (T1), full-lug body (T4), T4 suitable for downstream dismantling and dead-end service with counterflange. Connections to EN, ASME or JIS. Fire-safe design tested and certified to API 607. Fugitive emissions performance tested and certified to EN ISO 15848-1. ATEX-compliant version in accordance with Directive 2014/34/EU.

Spare Parts

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Main Applications

Hot-water heating systems
District heating
Chemical industry
Air-conditioning systems

Technical Data

Nominal pressure: CL 150, PN 10, PN 16, PN 25
Max. nominal size: DN 1200
Maximum allowable fluid temperature: 260 °C

					Material number	Price
DANAIS 150 DN100+ T4 PN16 16e6FF	DN 100	Full-lug type, raised faces	16bar	10.2 kg	05313725	Loading...
DANAIS 150 DN100+ T4 PN16 66e6FF	DN 100	Full-lug type, raised faces	16bar	10.2 kg	05313735	Loading...
DANAIS 150 DN125+ T4 PN16 16e6FF	DN 125	Full-lug type, raised faces	16bar	14.6 kg	05313726	Loading...
DANAIS 150 DN125+ T4 PN16 66e6FF	DN 125	Full-lug type, raised faces	16bar	14.6 kg	05313736	Loading...
DANAIS 150 DN150+ T4 PN16 16e6FF	DN 150	Full-lug type, raised faces	16bar	17.2 kg	05313727	Loading...

Benefits

Gland packing can be replaced without removing the bracket / lantern:
- Ease of service
- Cost reduction

Technical Data

Function: Shut off/control flow
Connection type: Installation between flanges,
External-thread connection
Design concept Drive: Lever,
With electric actuator,
With handwheel,
With pneumatic actuator
Mains frequency: 50 Hz,
60 Hz
Mains voltage: 115 V,
220 V,
230 V,
380 V,
400 V,
415 V,
440 V,
460 V,
480 V,
500 V,
575 V,
660 V
Casing material: A351 GR CK3MCUN-A479 S31254,
A351 GR CF8M,
A351 GR CF3M,
A536 GR 60-40-18,
A216 GR WCC
Nominal pressure: CL 150,
PN 10,
PN 16,
PN 25
Max. nominal size: DN 1200
Min. nominal size: DN 50
Maximum allowable fluid temperature: 260 °C
Minimum allowable fluid temperature: -50 °C
Valve body type: Wafer-type body,
Full-lug type, raised faces

Sectional Drawings

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