Datasheet Content
[{"filename":"dmv-vent-line-adapters_datasheet_us_240179.pdf","text":"Dual Modular Safety\n Shutoff Valves with\n Vent Line Adapter\n\n DMV/6x2 Series\n DMV/6x4L Series\n DMV-ZR/6x2 Series\n\n\n\n\n Two normally closed safety shut-\n off valves in one housing; each\n with the following approvals.\n\n UL Recognized\n • UL 429\n • File # MH16727\n\n CSA Certified\n • ANSI Z21.21\n • CSA 6.5\n • Marked C/I\n • File # 157406\n\n FM Approved\n • Class 7411\n • Report # J.I.1Z6A0.AF\n\n Commonwealth of Massachusetts\n Approved Product\n • Approval code G1-1107-35\n • Gas Safety Shutoff Valve\n\n US and Canadian Models\n • DMV-D 701/6x2, 7x2/602,\n and 703/6x2\n • DMV-DLE 701/6x2, 702/6x2, Description Directly mounting the following acces-\n and 703/6x2 The Dual Modular Valves with Vent sories creates a compact valve train\n • DMV-D 7x2/6x4 and 703/6x4 Line Adapter (DMV-VLA) combines two without additional piping:\n • DMV-DLE 702/6x4 and 703/6x4 safety shutoff valves in one compact - Pressure regulator\n • DMV-ZRD 701/6x2, 7x2/602,\n and 703/6x2 housing with a factory installed vent - High and low gas pressure switches\n • DMV-ZRDLE 701/6x2, 702/6x2, line connection between the two safety - Valve proving system\n and 703/6x2 valves. - DMK Butterfly control valve\n\n • Main gas connections available: • DMV-D series contain two fast opening Application\n 1/2 in. NPT - 2 in. NPT\n\n\n\n\n DMV VLA Sales Brochure • Nr. 240179 • Ed. 09/15\n and fast closing safety shutoff vavles, The DMV-VLA is recommended for\n and max. flow adjustment to vary the industrial and commercial heating ap-\n Codes and Standards flow. plications that require two safety shut-\n This product is intended for instal- • DMV-DLE series have an extra feature. off valves with a vent line connection\n lations covered by but not limited to Valve two is a slow-opening valve. between the safety shutoff valves. The\n NFPA 86, ANSI Z83.4, ANSI Z83.18, • DMV valves ending /622, /624L and DMV-VLA is suitable for dry natural gas,\n ANSI Z21.13, CSA B149.1 and /612 have proof of closure. propane, butane, air and inert gases.\n CSA B149.3. • DMV valves ending in L are rated as\n NEMA Type 4.\n • DMV ZR series valves have two stage A “dry” gas has a dew point lower than\n DUNGS is an ISO 9001 +15 °F and its relative humidity is less\n manufacturing facility. operation.\n than 60 %.\n1…4\n\fType 110 - 120 VAC @ 50 - 60 Hz\n Order No.\nDMV-D VLA 701/602 266969\nDMV-D VLA 702/602 266970\nDMV-D VLA 703/602 266971\nDMV-DLE VLA 701/602 266972\nDMV-DLE VLA 702/602 266973\nDMV-DLE VLA 703/602 266974\n\nType with NEMA Type 4 eclosure 110 - 120 VAC @ 50 - 60 Hz\n Order No.\nDMV-D VLA 702/604L 267046\nDMV-D VLA 703/604L 267085\nDMV-DLE VLA 702/604L 267047\nDMV-DLE VLA 703/604L 267049\n\nType with two stage operation 110 - 120 VAC @50 - 60 Hz\n Order No.\nDMV-ZRD VLA 701/602 231-844V\nDMV-ZRD VLA 702/602 232-025V\nDMV-ZRD VLA 703/602 232-079V\nDMV-ZRDLE VLA 701/602 267028\nDMV-ZRDLE VLA 702/602 232-214V\nDMV-ZRDLE VLA 703/602 232-232V\n\nType with proof of closure 110 - 120 VAC @ 50 - 60 Hz\n Order No.\nDMV-D VLA 701/622 267063\nDMV-D VLA 702/622 267018\nDMV-D VLA 703/622 267024\nDMV-DLE VLA 701/622 267069\nDMV-DLE VLA 702/622 267021\nDMV-DLE VLA 703/622 267027\n\nType with proof of closure and 110 - 120 VAC @ 50 - 60 Hz\nNEMA Type 4 enclosure Order No.\nDMV-D VLA 702/624L 267087\nDMV-D VLA 703/624L 267085\nDMV-DLE VLA 702/624L 267089\nDMV-DLE VLA 703/624L 267083\n\nType with proof of closure 110 - 120 VAC @ 50 - 60 Hz\nand two stage operation Order No.\nDMV-ZRD VLA 701/612 244-730 VP\nDMV-ZRD VLA 702/612 267097\nDMV-ZRD VLA 703/612 244-734 VP\nDMV-ZRDLE VLA 701/612 244-731 VP\nDMV-ZRDLE VLA 702/612 244-733 VP\nDMV-ZRDLE VLA 703/612 244-735 VP\n\n\n\n 2…4\n\f Dimensions • The DMV 701 with VLA has a 3/4”\n NPT connection on both sides of\n the valve.\n\n a • The DMV 702/703 with VLA has a\n 1” NPT connection on both sides\n of the valve. A 1” to 3/4” reducer\n b is required when a 3/4” vent valvec\n is used.\n\n\n\n\n c\n\n VLA connection is perpen-\n dicular to main gas flow\n\n Type Dimensions of Vent Line Adapter Weight\n as mounted to DMV valve [inch]* [lbs]\n Dimensions of Vent Line Adapter [kg]\n as mounted to DMV valve [mm]\n a b c\n DMV 701 1.8 2.8 2.8 10.1\n 46 71 71 4,6\n DMV 702 2 4 4 12.1\n 50 100 100 5,6\n DMV 703 2 4 4 10.3\n 50 100 100 4,7\n * Refer to valve sales brochure to determine dimensions of specific valve body and add the dimensions shown above.\n\n\n Vent Line Connection Typical requirements are:\n Certain codes and authorities hav- • For main gas lines up to 1 1/2”; the vent\n ing jurisdiction specify the size of the line must be 3/4” minimum.\n vent line based on the main gas line • For a 2” main gas line; the vent line\n diameter. must be 1” minimum.\n We reserve the right to make any changes in the interest of technical progress.\n\n\n\n\n3…4\n\fDual Modular Safety\nShutoff Valves with\nVent Line Adapter\n\nDMV/6x2 Series\nDMV/6x4L Series\nDMV-ZR/6x2 Series\n\n\n\n\nKarl Dungs, Inc. Karl Dungs GmbH & Co. KG\n3890 Pheasant Ridge Drive NE P.O. Box 12 29\nSuite 150 D-73602 Schorndorf, Germany\nBlaine, MN 55449, U.S.A. Phone +49 (0)7181-804-0\nPhone 763 582-1700 Fax +49 (0)7181-804-166\nFax 763 582-1799 e-mail info@dungs.com\ne-mail info@karldungsusa.com Internet http://www.dungs.com\nInternet http://www.dungs.com/usa/ 4…4"}]
