Data Sheet 10/14-4.31-EN Shut-off valves and accessories for pressure measuring instruments Non-replaceable seat and plug Application Shut-off valves for pressure measuring instruments are designed for the fluid and gaseous media. They are employed when testing or exchanging pressure measuring instruments during operation periods. Shut-off valves according to DIN 270, DIN 271 (with test connection) and DIN 272 Shape B (with separately closable test connection) have a shank for measuring instrument mount. The valve version with test connection M x 1,5 makes it possible to control the pressure measuring instrument.
Shut-off valves and accessories 10/14-4.31 EN Technical data Shut-off valve for pressure gauge PN 400, DN 4 Design: Shape B with shank for gauge mount Measured substances: Fluids, gases, vapors Temperature ranges: 1 C ( 60 C) 1) Pressure range: 400 bar Non-greased version for oxygen measurement blue-colored marking, extra fed oxygen O 2 (lubricated with Oxigenoex) Material composition Material Material No. Material No. Material No. 1) Valve housing 1.0460 1.4571 1.4571 Nipple St-37 1.4571 1.4571 Rotatable bushing St Stainless steel High-grade Steel Valve spindle 1.4104 1.4571 1.4571 Valve cone 1.4104 1.4571 1.4571 Packing PTFE PTFE PTFE Cap ring PTFE-Carbon PTFE-Carbon pure graphite Compression gland St Stainless steel Stainless steel Cap St Stainless steel Stainless steel Unsoldered fitting St 1.4571 1.4571 Bleed screw 1.4571 1.4571 1.4571 Manual wheel plastic plastic plastic 1) Non-greased version, blue-colored marking Version for oxygen O 2 (lubricated with Oxigeneox) Dimension diagrams (dimensions in mm) Shut-off valve to DIN 2 70 to process: coupling nut to DIN EN 837-1-G1/2 B Shut-off valve to DIN 2 70 to process: threaded cutting ring to DIN 2353. Stainless steel for 12 mm pipe, S series G ½'' G½'' Coupling nut SW 27 Coupling nut SW 27 1 5 28 26 h11 63 1 5 28 26 h11 SW24 63 6 G ½'' B Z-18440 Threaded cutting ring for pipe 12, Series S 12 M x1,5 Z-18441 EN Fig. 1 Fig. 2 Page 2 of 4
Shut-off valves and accessories 10/14-4.31 EN Dimension diagrams (dimensions in mm) Shut-off valve to DIN 271 to process: connection nut to DIN EN 837-1-G1/2 B test connection: coupling nut M x 1,5 Shut-off valve to DIN 271 to process: threaded cutting ring to DIN 2353, for 12 mm pipe, S series test connection: coupling nut M x 1,5 G ½'' G ½'' Coupling nut SW 27 SW 27 1 5 28 26h11 1 5 28 7,5 O26h11 SW 24 Threaded cutting ring forpipe 12,SeriesS 34 Fig. 3 M x1,5 Z-18442 EN Z-18443 EN Shut-off valve to DIN 272 to process: connection nut to DIN EN 837-1-G1/2 B test connection: coupling nut M x 1,5 Shut-off valve to DIN 272 to process: threaded cutting ring to DIN 2353, for 12 mm pipe, S series test connection: coupling nut M x 1,5 28 85 G ½'' Coupling nut SW 27 1 +/-5 28 O26h11 63 SW 27 63 G ½'' B 45 34 Fig. 4 M x1,5 90 85 G½'' CouplingnutSW 27 45 1 5 O26h11 63 7,5 SW 27 SW 24 Threaded cutting ring for pipe 12,Series S Fig. 5 M x1,5 Z-18444 EN Fig. 6 Mx1,5 Z-18445 EN 09.01 Page 3 of 4
Shut-off valves and accessories 10/14-4.31 EN Dimension diagrams (dimensions in mm) Gauge mount to DIN 281 Shape A For wall, pipe and rack mounting Material: malleable cast iron R12 11 A 10 1 M6 x 12 DIN 912 72 140 22 26H11 50 72 100 Z-17615 85 Fig. 7 Ordering information Figure Housing material kg Catalog No. Code EUR LZ/deliv. Shut-off valve DIN 270 shape B 1 1.0460 0,8 14910-0890772 3) 52,00 1W Shut-off valve DIN 270 shape B 1 1.4571 0,8 14910-0890773 3) 112,00 1W Shut-off valve DIN 270 shape B 1 1.4571 1) 0,8 14910-0890774 2) 142,00 4W Shut-off valve DIN 270 shape B-AS 12 2 1.0460 0,8 14910-0839948 2) 59,00 4W Shut-off valve DIN 270 shape B-AS 12 2 1.4571 0,8 14910-0839949 2) 121,00 4W Shut-off valve DIN 270 shape B-AS 12 2 1.4571 1) 0,8 14910-0839950 2) 150,00 4W Shut-off valve DIN 271 shape B 3 1.0460 1,1 14910-0890775 3) 59,00 1W Shut-off valve DIN 271 shape B 3 1.4571 1,1 14910-0890776 3) 140,00 1W Shut-off valve DIN 271 shape B 3 1.4571 1) 1,1 14910-0890777 2) 153,00 4W Shut-off valve DIN 271 shape B-AS 12 4 1.0460 1,1 14910-0839951 2) 71,00 4W Shut-off valve DIN 271 shape B-AS 12 4 1.4571 1,1 14910-0839952 2) 148,00 4W Shut-off valve DIN 271 shape B-AS 12 4 1.4571 1) 1,1 14910-0839953 2) 4,00 4W Shut-off valve DIN 272 shape B 5 1.0460 1,4 14910-0890778 3) 83,00 1W Shut-off valve DIN 272 shape B 5 1.4571 1,4 14910-0890779 3) 185,00 1W Shut-off valve DIN 272 shape B-AS 12 6 1.0460 1,4 14910-0839954 2) 92,00 4W Shut-off valve DIN 272 shape B-AS 12 6 1.4571 1,4 14910-0839955 2) 196,00 4W Gauge mount, heavy-duty design 7 1,8 14939-0806788 3) 59,00 1W Additional ordering information Acceptance test certificate EN 104-3.1 B for ex-stock version 14999-07957512 4) 33,00 but not for gauge mount Acceptance test certificate EN 104-3.1 B for single orders 14999-07957513 4) 78,00 PTFE tapered ring package for natural gas/helium 303 2) 6W 1) Non-greased version to oxygen measurement PN 400, max. 60 C 3) Ex-stock version 2) Single orders 4) Give belonging to item No. ABB Automation Products GmbH Borsigstrasse 2 D-63755 Alzenau Tel. +49(0)60 23 92-0 Phone +49(0)60 23 92-33 00 http://www.abb.com Subject to technical changes. Printed in the Fed. Rep. of Germany 10/14-4.31 EN 09.01
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