FEATURES

1. Double action, maintenance-free and self-adjusting top and bottom stem sealing - wide variety of discs / body combinations possible

2. Durable due to optimum material combination PTFE lining and PFA disc

3. Maximum reliability due to triple sealing of the stem

4. Minimized operating costs

SPECIFICATIONS

1. Design - ISO/DIN

2. Nominal Pressure = 10 bar

3. Disc Lining = PFA

4. Body Lining = PTFE

5. Body Lining Option = Modified PTFE

6. Housing Material = EN-JS 1049 / ASTM A395

7. Face-to-Face = DIN EN 558-1 and ISO 5752 series 1, API 609 Table 1, MSS SP-67 Table 3

8. Flanges to ISO 7005-2, type B or flanges drilled to ASME  B16.5 class 150, raised face

9. Temperature Range = -40 °C to +200 °C (-40 °F to 400 °F)

10. Certifications = EU Pressure Equipment Directive 2014/68/EU, German Clean Air Act (TA-Luft), SIL