Shut-Off Valves EGNA / GGNA
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Shut-Off Valves of cast stainless steel or spheroidal graphite iron EGNA / GGNA 50 – 600 mm MARTIN LOHSE GmbH Unteres Paradies 63 · D-89522 Heidenheim Postfach 1565 · D-89505 Heidenheim phone +49(0)7321 / 755-42 · fax +49(0)7321 / 755-97 server.ab@lohse-gmbh.de www.lohse-gmbh

Type: EGNA/GGNA Applications Paper and chemical industry pulp and paper production LOHSE-shut-off valves constructed with corrosion and acid resistant stainless steel. The EGNA shjut-off-valves find a use in waste water treatment plants and the need to use expensive isolation appliances against contact corrosion is not longer required. The GGNA shut-off-valves are sturdy and have a long service life. They are suitable to shut-off the pipes in all areas of water, waste water or pulp where stainless steel shut-off-valves are not necessary. chemical industry Industrieal sewage treatment water...

Type: EGNA/GGNA Shut-Off-Valves Housing • solid monobloc housing - wafer • lug design • full opening • one-sided sealing • infused guidances • type GGNA: epoxy coating Valve plate • solid version of stainless steel (type EGNA: corrosion and acid resistant) Body seat • metal seated or • soft seated with EPDM, NBR, VITON, PTFE (replaceable) • PTFE impregnated synthetic fiber Operating elements • handwheel with non-rising stem • pneumatic cylinder, double-acting • electric drive • bevel gear drive Watertight • Leak test according to DIN EN 12266-02:2012-04 Table A5, test medium liquid, leakage...

Type: EGNA/GGNA Shut-Off-Valves • housing • valve plate • sealing optional: • packing • stuffing box gland • bracket • protection guard Type EGNA:1.4408 Type GGNA: EN-JS1050 / GGG50, epoxy coated 1.4404 / 1.4301 EPDM / NBR metal, NBR / EPDM, VITON, PTFE PTFE impregnated synthetic fiber Type EGNA:1.4408 Type GGNA: EN-JS1050 / GGG50 epoxy coated steel epoxy coated steel • max. operating temperature with sealing of metal 120° C

Type: EGNA/GGNA Shut-Off-Valves Type: EGNA/GGNA Shut-Off-Valves Z = total numbers of holes Z1 = number of joint-holes Z2 = number of through-going bores T = usable depth of thread

Type: EGNA/GGNA Shut-Off-Valves Type: EGNA/GGNA Shut-Off-Valves Z = total numbers of holes Z1 = number of joint-holes Z2 = number of through-going bores T = usable depth of thread

Dimensions in mm, flange dimensions to DIN EN 1092-1, PN 10 or ANSI B 16.5 Class 150. Further sizes on request.

Dimensions in mm, flange dimensions to DIN EN 1092-1, PN 10 or ANSI B 16.5 Class 150. Further sizes on request.

Dimensions in mm, flange dimensions to DIN EN 1092-1, PN 10 or ANSI B 16.5 Class 150. Further sizes on request.

Dimensions in mm, flange dimensions to DIN EN 1092-1, PN 10 or ANSI B 16.5 Class 150. Further sizes on request.

Austria (pulp + paper industry, wastewater + wastewater treatment Fr plants) + CZ, SK, SLO, SRB, HR, H Peter Reiter Handel Mazzetti-Str. 85 3100 St. Polten Phone: +43 (0) 27 42 / 7 73 66 Fax: +43 (0) 27 42 / 7 73 66