AVK (WWE) BUTTERFLY VALVE DN (2" to 56") 75 (EVS)

Transcription

1 AVK (WWE) BUTTERFLY VALVE DN (2" to 56") 75 (EVS) Wafer type Face to face dimension to ISO 5752 short, basic series 20 (BS 5155 wafer short, DIN 3202K1) Flange connection to ISO (BS EN 10922, DIN 2501) DESIGN Body End Connection Face to Face Body Seat Shaft Seal Design Driving Shaft Special Design Options Flangeless wafer type EN 1092 PN 6, 10 and 16 ASME B16.5 cl. 150 / B16.47 cl. 150 MSS SP 44 cl. 150 AWWA C207 cl. B, D and E BS 10 table D and E JIS 5K/10K/16K EN5581/2 Series 20 API 609 Cat. A Non replaceable Lining bonded to the body Oring bush With indication for position of the disc TESTING PROCEDURES Shell strength test EN , P10 DIN 3230, Part 3 Shell tightness test EN , P11 Seat tightness test EN , P12, Rate A ISO 5208, Rate A Operability test EN , F20 DIN 3230, Part 3 FUNCTIONAL CHARACTERSTICS Application On/off, regulating, control valve Design pressure PS Design temp. TS Flow velocity Seat tightness rate Maximum 16 bar 20 C (4 F) to +200 (392 F) Max. 5 m/s for liquids, max. 50 m/s for gases Bidirectional ISO 5208 rate A MARKING & CERTIFICATION Marking EN 19, MSS SP 25 Certification EN , 3.1, 3.2 PRODUCT DATA General Description Design Code Size Range Maximum Pressure BUTTERFLY VALVE Centric rubber lined EN 593 DN , NPS /16 bar optional 20 bar for DN 600 PREFERED POSITION WHEN INSTALLED IN HORIZONTAL PIPELINE OPTIONS Anti Static Design In accordance with EN 736/3 and API 609 Coating: Standard external coating: Epoxy 200micron, RAL 5017, blue Options: 150 to 500 microns Approvals: DVGW KIWA NL WRC approved SVGW JKR Actuation/Options : Lever Wormgear, with handwheel Pneumatic actuator (Single/double acting) Electric actuator Extension spindle See separate data sheets 1 / MMH Previous version MLJ

2 Valves Rubber Lined Centric EVFS AVK (WWE) BUTTERFLY VALVE DN (2" to 56") 75(EVS) PARTS LIST EVS (2"14") ITEM DESCRIPTION MATERIAL (1) EN/DIN COMPARABLE ASTM 01 Shaft Duplex SS CuAl10Ni5Fe4, EN/DIN NA 18, BS 3076 B 150, C63000 B 547, N10276 Monel K500 HastelloyC 02 Bush Bronze 03 Oring EPDM 04 Body Cast Iron JL 1040, EN 1561 JS 1049, EN , EN A 126, Class B A 395, A 216, WCB , DIN 1705 B 584, C , DIN 1725 B Bearing 06 Conical pin 07 Disc 08 Shaft 09 Lining 10 Sealing ring 11 Plug Ductile Iron Ductile Iron (low temp.) Carbon Steel Bronze Silumin St. / PTFE Lining Bronze / PTFE Lining Duplex SS Ductile Iron / Rilsan coated (2) HastelloyC CuNi EPDM Cu St./Zn5C GCuAl10Ni, DIN , DIN A 395, B 148, C95800 A 494, CW12MW (1) Other materials on request (2) For DN 250 and DN 300 2/ MMH Previous version MLJ

3 Valves Rubber Lined Centric EVFS AVK (WWE) BUTTERFLY VALVE DN (2" to 56") 75(EVS) DMENSIONS EVS (2"14") DN NPS A B C D E F G H ISO 5211 K L M n 50 2" F ½" F " F " F " F " F " F " F " F " F MASS ±kg 3 / MMH Previous version MLJ

4 Valves Rubber Lined Centric EVFS AVK (WWE) BUTTERFLY VALVE DN (2" to 56") 75(EVS) PARTS LIST EVS (16"40") ITEM DESCRIPTION MATERIAL (1) EN/DIN COMPARABLE ASTM 01 Shaft Duplex SS Monel K500 HastelloyC 02 Bush Bronze 03 Oring EPDM CuAl10Ni5Fe4, EN/DIN NA 18, BS 3076 B 150, C63000 B 547, N Body Cast Iron JL 1040, EN 1561 A 126, Class B Ductile Iron Ductile Iron (low temp.) Carbon Steel JS 1049, EN , EN A 395, A 216, WCB 05 Bearing St. / PTFE Lining Bronze / PTFE Lining 06 Conical pin 07 Disc Austenitic SS (2) , EN Shaft 09 Lining EPDM 12 Axial bearing Bronze 13 Cover plate St./Zn5C 14 Cilinder head screw St./Zn5C 15 Counter sunk screw St./Zn5C 16 Colar bearing Bronze 18 Ring Bronze 19 Sealing plate St./ St./ Duplex SS (3) (4) Ductile Iron / Rilsan coated HastelloyC (5) CuNi (5) GCuAl10Ni, DIN , DIN A 351, CF8M A 395, B 148, C95800 A 494, CW12MW (1) Other materials on request (2) for DN 700 (3) forged DN 600, casted DN 700, material , EN (ASTM A 351, CD4MCu) (4) forged DN 600 (5) DN 500 4/ MMH Previous version MLJ

5 Valves Rubber Lined Centric EVFS AVK (WWE) BUTTERFLY VALVE DN (2" to 56") 75(EVS) DIMENSIONS EVS (16"40") DN NPS A B C D E F G H ISO MASS K L M n 5211 ±kg " F " F " F " F " F " F " F " F " F " F " F " F Manufacturer s standard 5 / MMH Previous version MLJ

6 Valves Rubber Lined Centric EVFS AVK (WWE) BUTTERFLY VALVE DN (2" to 56") 75(EVS) PARTS LIST EVS (48"56") ITEM DESCRIPTION MATERIAL (1) EN/DIN COMPARABLE ASTM 01 Shaft Duplex SS Monel K500 HastelloyC 02 Bush Bronze 03 Oring EPDM CuAl10Ni5Fe4, EN/DIN NA 18, BS 3076 B 150, C63000 B 547, N Body Cast Iron JL 1040, EN 1561 A 126, Class B Ductile Iron A 395, Ductile Iron (low temp.) JS 1049, EN Bearing St. / PTFE Lining Bronze / PTFE Lining 06 Conical pin 07 Disc Austenitic SS Duplex SS Ductile Iron / Rilsan coated , EN , EN GCuAl10Ni, DIN 1714 A 351, CF8M A 351, CD4MCu A 395, B 148, C Shaft 09 Lining EPDM 12 Axial bearing Bronze 13 Cover plate St./Zn5C 14 Cilinder head screw St./Zn5C 15 Counter sunk screw St./Zn5C 16 Flanged bush Bronze 17 Oring EPDM 19 Sealing plate St./ St./ (1) Other materials on request 6 / MMH Previous version MLJ

7 Valves Rubber Lined Centric EVFS AVK (WWE) BUTTERFLY VALVE DN (2" to 56") 75(EVS) DIMENSIONS EVS (48"56") ISO MASS DN NPS A B C D E F G H K L M n 5211 ±kg " F " F " F " F Manufacturer s standard 7 / MMH Previous version MLJ