Accessories
Monoflange for pressure measuring instruments Model 910.80 WIKA data sheet AC 09.17
Applications ■■ Block-and-bleed valve manifold for pressure gauges, for
measuring liquids, gases and vapours
■■ For corrosive pressure media, also in aggressive
environments
■■ For industrial process plants within: machine building,
general plant construction, chemical/petrochemical, power stations, mining, on- and offshore and environmental technology
Special features
Monoflange model 910.80 per DIN/EN, DN 25, PN 40
■■ Compact design
■■ Flange connection per DIN/EN or ASME B16.5, axially
mounted flange (radial flange on request)
■■ Heavy duty block-and-bleed manifold ■■ Anti-tamper bleed valve with key
Description For connections to the process using connection flanges, the monoflange enables an optimal and compact measuring point assembly. In addition, stress from vibration, potential leak points as well as installation and maintenance costs are reduced. The monoflange is mounted directly onto the axial flange (radial flange on request), allowing the gauge to be kept in an upright position. The monoflange includes a block valve, a bleed valve and a vent hole.
WIKA data sheet AC 09.17 ∙ 08/2012 Data sheets showing similar products and accessories: Pressure gauge valves; model 910.11; see data sheet AC 09.02 Bar stock valves; model 910.81; see data sheet AC.09.18
ASME B16.5 version Flange body nominal size: 1/2" Low pressure model: 600 lbs, RF, weight 1.9 kg High pressure model: 2,500 lbs, RF, weight approx. 3 kg DIN/EN version Flange body nominal size DN 25, pressure rating PN 40, weight 2.9 kg Other pressure ratings and nominal sizes (DN) on request
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Standard version Position of process connection Design for axially-mounted flanges (radial on request)
Dimensions in mm ASME B16.5 version Pressure gauge connection
Block-and-bleed valve
■■ Valves with external spindle thread
■■ Rolled valve spindle with pivoted double cone
Smooth-finished sealing face
■■ Anti-tamper bleed valve with key
Bleed valve
Pressure gauge connection Thread ½ NPT female
Venting
Vent connection Thread ¼ NPT female Material specification Body, bonnet and spindle: Stainless steel Pivoted double cone: Stainless steel Gland packing: PTFE
All dimensions per ASME B16.5
Low pressure model, 600 lbs High pressure model, 2,500 lbs
Options ■■ Design for vertically-mounted flanges
11267276N.01
Block valve
DIN/EN version
Order No.: 11267276 Order No.: 11267284
Pressure gauge connection
■■ 3.1 material test certificate per EN 10204 ■■ Other materials
Sealing face per DIN 2526
Venting
Block valve
11267292N.01
Bleed valve
Order No.: 11267292
Ordering information To order the described product the given order number is sufficient. Other options require additional specification. © 2007 WIKA Alexander Wiegand SE & Co. KG, all rights reserved. The specifications given in this document represent the state of engineering at the time of publishing. We reserve the right to make modifications to the specifications and materials.
WIKA data sheet AC 09.17 ∙ 08/2012 08/2012 GB
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WIKA Alexander Wiegand SE & Co. KG Alexander-Wiegand-Straße 30 63911 Klingenberg/Germany Tel. (+49) 9372/132-0 Fax (+49) 9372/132-406 E-mail info@wika.de www.wika.de