Type 1111
2Pages

Catalog excerpts

BALL VALVE WITH ISO-MOUNTINGFLANGE Type 1111 GENEREL: Size Pressure Material Thread Face to face ISO top flange OPTION Size Thread Seat/packing Stem : 2” to 3” : BSPT - BS 21 NPT - ANSI B2.1 JISP - JIS 0203 : RTFE : Antistatic. STAINLESS STEEL AISI 316 STAINLESS STEEL AISI 316 STAINLESS STEEL AISI 316 JOINT GASKET STEM SEAL STAINLESS STEEL AISI 316 GLAND PACKING GLAND BUSH STAINLESS STEEL AISI 304 STOP WASHER STAINLESS STEEL AISI 304 STAINLESS STEEL AISI 304 STAINLESS STEEL AISI 304 HANDLE SLEEVE STEM WASHER STAINLESS STEEL AISI 304 BELLEVILLE WASHER STAINLESS STEEL AISI 301 STAINLESS STEEL AISI 304 STAINLESS STEEL AISI 304 GLAND PACKING 25% GLASS FIBER FILLED + PTFE LOCKING DEVICE STAINLESS STEEL AISI 304 ANTISTATIC DEVICE STAINLESS STEEL AISI 304 The spindle is blow-off secured. This security measure is creating at the same time, greater density, the higher the pressure becomes the ball valve. Integrated mounting flange ISO 5211 and with stem makes it easy and quickly to mount the actuator without using brackets and clutch. This compact unit is cheaper and produces fewer transitions = less "veil". Wax cast ball valve stainless acid-resistant steel.Wax casting produces a very cleaning-friendly surface texture. • Anti-static spindle with pyramid segment. With 45o manufactured spindle and reinforced spindle seat I gain great FA area together with a surface finish of Ra 0.8 um, offers extremely long life. Maintenance-free paktin of plate Springs, V-rings and o-ring provides optimum seal-also at changing temperatures. • Inspection window for the control of open/close function and pak Tin. • Full registration gives a minimum pressure drop through the ball valve.

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Valve with handle Mounting flange VALVE DATA Torque figures include 30% safety factor. When dimensioning the actuator following must be added: 1) +15% with dry air and demineraliseret water. +30% with sludge og abrasive media. -15% with very lubricating media. Dansk Ventil Center A/S Ferrarivej 14 DK - 7100 Vejle Tel.: +45 75 72 33 00 Fax: +45 75 72 75 15 E-mail: mail@dvcas.dk Web: www.dvcas.dk DS-1111-UK-07-2012-REV. A - We reserve the right for changes.

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