Page 10 - Desalination technology

EBRO PTFE-lined shut-off and control valves are designed for use in chemically aggressive lea-
ches and acids, for example. The minimum 3 mm thick lining comprising virgin PTFE ensures opti-
mal permeation protection. In conjunction with the double shaft seal, this series off ers maximum
operational safety, even with corrosive and toxic media.

T 211-A T 214-A T 212-A

Wafer-type butterfl y valve for Lug-type butterfl y valve for Double-fl anged butterfl y
shut-off and control applicati- shut-off and control applicati- valve for shut-off and control
ons in the chemical industry. ons in the chemical industry. applications in the chemical
industry.

Nominal diameter: DN (40)50 - DN 300 DN (40)50 - DN 300 DN 350 – DN 900
EN 558 Series 20 EN 558 Series 20 EN 558 Series 20
Face-to-face: ISO 5752 Series 20 ISO 5752 Series 20 ISO 5752 Series 20
API 609 Table 2 API 609 Table 2 API 609 Table 1
EN 1092 PN 10/16
EN 1092 PN 10/16 EN 1092 PN 10/16
Flange accommodation: ASME Class 150 ASME Class 150 ASME Class 150
ASME B16.47, Serie A & B
AS 4087 AS 4087
AS 4087
Flange Surface Design: EN 1092, Form A/B EN 1092, Form A/B EN 1092 Form A/B
ASME RF, FF
ASME RF, FF
ASME RF, FF
Tightness check: EN 12266 (Leakage Rate A) EN 12266 (Leakage Rate A) EN 12266 (Leakage Rate A)
–40 °C to + 200 °C (depending on –40 °C to + 200 °C (depending on –40 °C to + 200 °C (depending on
Temperature range:
pressure, medium and material) pressure, medium and material) pressure, medium and material)
max. 10 bar (16 bar for spec. max. 10 bar (16 bar for spec. max. 10 bar (16 bar for spec.
Max. Operating pressure: version) version) version)
Vacuum: up to 1 mbar absolute up to 1 mbar absolute up to 1 mbar absolute