PN 10/16/25 - DN 150...1200KAT-A 1316-MT-Gu
Product characteristics and benefits
• Elastic sealing in accordance with EN 593• Face-to-face length acc. to EN 558-1, basic series 14 (DIN 3202, F4)• With flange ends on both sides acc. to EN 1092-2• Double-offset disk bearing mounted in maintenance-free bushing• Medium free bearing (dry shaft) in body by means of double O-ring sealing andclosed disk eyes
• Wear-resistant, corrosion-resistant and undermining-resistant seat• Possible to replace profile sealing ring without disassembling the disk• Sealing system consisting of profile sealing ring PTFE compound, with insideflat spiral spring
• Tight in both flow directions acc. EN 1074-2• With self-locking, fully enclosed, maintenance-free worm gear includingmechanical position indicator
MaterialsAccessories
• Body: Ductile cast iron EN-JS 1030 (GGG-40)• T-key• Disk: Ductile cast iron EN-JS 1030 (GGG-40)• Installation equipment• Valve sealing: PTFE compound• Extension spindle• O-rings: EPDM• Surface box cast iron• Butterfly valve stem: Stainless steel 1.4021• Plastic base plate• Shaft bearing: Zincfree bronzeOperation data• Seat: High-alloy weld overlay, microfinished
Corrosion protection • Maximum flow velocity in fully openposition:• Body: Inside and outside aluminium-bronze coating- PN 25: 5 m/s• Disk: Aluminium-bronze coating- PN 16: 4 m/s
Versions - PN 10: 3 m/s• Standard version as described Note• With handwheel
For proper installation and safe operationplease follow the installation and operationinstructions:
• With electric actuator• With pneumatic actuator• With hydraulic actuator
KAT-B 1310• Special designs available on request• With mechanical blocking of the disk (UVV locking)• With water seal proof connection
Field of Application
• Underground installation• Chamber installation• Installation in plants
Tests and approvals
• Final inspection test acc. to EN 12266 (DIN 3230 Part 4)
Pressure test acc. to EN 12266Field of application
Test pressure seat withwater
Test pressure body withwater
Maximum operatingtemperature for neutralliquids
Maximum operatingpressure
PNDN
[bar][bar][°C][bar]
27.537.51502225150...120018241501416150...12001115150810200...120027.537.51202525150...120018241201616150...120011151201010200...1200
Butterfly Valves · 1We reserve the right to make technical changes and use similar orhigher-quality materials. Drawings are non-binding. • www.vag-group.comEdition KAT-A_1316-MT-Gu_EKN_en_1-5-1
VAG EKN® Butterfly Valve, MT type, cast ironhot water up to 150°C
Water
Drawing
Technical data
PN 25900800700600500450400350300250200150DN11851085960845730670620555485425360300[mm]D59.55146.54236.534.5323027.524.52220[mm]b500500500500400400400400350250250250[mm]d1505044413737373431312828[mm]d2612570487425377312298261236199169134[mm]e1954912763679636555485450419351308277[mm]e2839797668591548467419384357299256225[mm]e3200200160125125100808063505050[mm]e427327321817317314811111194737373[mm]e5208208175150150105888875545454[mm]e6724682578516473392362327312259216185[mm]e7667667537452432428308308283231231231[mm]h2600550485428370340315285248218185155[mm]h31090990875770660600550490430370310250[mm]k510470430390350330310290270250230210[mm]l1550450400330300250320285255240200160[mm]l228242420202016161612128No. of holes216216110.551515113.2513.2512.7512.7512.7512.75Turns/stroke
1250.00800.00780.00490.00380.00280.00174.00133.00103.0067.0050.0032.00[kg]Weight approx.0.9460.7560.5160.3640.2590.1920.1500.1140.0860.0580.0390.026[m³]Volume
approx.
We reserve the right to make technical changes and use similar orhigher-quality materials. Drawings are non-binding. • www.vag-group.com2 · Butterfly Valves Edition KAT-A_1316-MT-Gu_EKN_en_1-5-1
WaterVAG EKN® Butterfly Valve, MT type, cast ironhot water up to 150°C
Technical data
PN 2512001000DN15301320[mm]D7460[mm]b500500[mm]d15757[mm]d2813681[mm]e111751051[mm]e21035911[mm]e3250250[mm]e4335335[mm]e5258258[mm]e6895781[mm]e7722722[mm]h2780665[mm]h314201210[mm]k630550[mm]l1700600[mm]l23228No. of holes212212Turns/stroke
2400.001685.00[kg]Weight approx.1.9161.257[m³]Volume
approx.
PN 16900800700600500450400350300250200150DN11251025910840715640580520455400340285[mm]D46.54339.53631.531.52826.524.5222019[mm]b500400500500500400400350250250250250[mm]d1414137373431312828282323[mm]d2589537470413357306298261236199169134[mm]e1865822736673583508463440401351308279[mm]e2770721648585499460401378349299256225[mm]e3160160125125100100806350505050[mm]e4218218173173148148949473737373[mm]e5175175150150105105757554545454[mm]e6680631573510424385356333309259216185[mm]e7537517395395407367308283231231231231[mm]h2570520460425362325295265232205175150[mm]h31050950840770650585525470410355295240[mm]k510470430390350330310290270250230210[mm]l1550450400330300250320270260225185150[mm]l228242420202016161212128No. of holes
110.5110.55113131313.2512.7512.7512.7512.7512.75Turns/stroke970.00775.00670.00460.00300.00237.00155.00116.0085.0060.0044.0030.00[kg]Weight approx.0.8340.6550.4720.3560.2350.1720.1370.1060.0780.0550.0370.025[m³]Volume
approx.
Butterfly Valves · 3We reserve the right to make technical changes and use similar orhigher-quality materials. Drawings are non-binding. • www.vag-group.comEdition KAT-A_1316-MT-Gu_EKN_en_1-5-1
VAG EKN® Butterfly Valve, MT type, cast ironhot water up to 150°C
Water
Technical data
PN 1612001000DN14851255[mm]D5750[mm]b500400[mm]d15044[mm]d2784665[mm]e111541005[mm]e21014890[mm]e3250200[mm]e4335273[mm]e5258208[mm]e6884774[mm]e7722642[mm]h2750635[mm]h313901170[mm]k630550[mm]l1700600[mm]l23228No. of holes212216Turns/stroke
2090.001320.00[kg]Weight approx.1.8131.153[m³]Volume
approx.
PN 101000900800700600500450400350300250200DN124511201020900780670615565505455400340[mm]D4037.53532.53026.526.524.524.524.52220[mm]b400400400500500400400350250250250250[mm]d1373434313128282823232323[mm]d2640576512462392345306285261236199169[mm]e1915830772722625539508465411401351308[mm]e2820750684634541473442403359349299256[mm]e316016012512510080806350505050[mm]e42182181731731481111119473737373[mm]e517517515015010588887554545454[mm]e6729675613559466416385358319309259216[mm]e7520520432395407308308231231231231231[mm]h2630565515455395340312288265232205175[mm]h311601050950840725620565515460400350295[mm]k550510470430390350330310290270250230[mm]l1600550450400330300250300270260225185[mm]l228282424202020161612128No. of holes
110.5110.551131313.2513.2512.7512.7512.7512.7512.75Turns/stroke1050.00800.00620.00470.00320.00240.00190.00135.00110.0081.0060.0044.00[kg]Weight approx.1.0650.8030.6160.4580.3090.2070.1650.1310.0980.0780.0550.037[m³]Volume
approx.
We reserve the right to make technical changes and use similar orhigher-quality materials. Drawings are non-binding. • www.vag-group.com4 · Butterfly Valves Edition KAT-A_1316-MT-Gu_EKN_en_1-5-1
WaterVAG EKN® Butterfly Valve, MT type, cast ironhot water up to 150°C
Technical data
PN 1012001100DN14701340[mm]D4543[mm]b500400[mm]d14137[mm]d2763692[mm]e11104968[mm]e2989873[mm]e3200160[mm]e4273218[mm]e5208175[mm]e6874783[mm]e7667517[mm]h2740680[mm]h313801270[mm]k630590[mm]l1700650[mm]l23232No. of holes216110.5Turns/stroke
1740.001390.00[kg]Weight approx.1.7291.312[m³]Volume
approx.
Butterfly Valves · 5We reserve the right to make technical changes and use similar orhigher-quality materials. Drawings are non-binding. • www.vag-group.comEdition KAT-A_1316-MT-Gu_EKN_en_1-5-1
VAG EKN® Butterfly Valve, MT type, cast ironhot water up to 150°C
Water
Type of actuator
We reserve the right to make technical changes and use similar orhigher-quality materials. Drawings are non-binding. • www.vag-group.com6 · Butterfly Valves Edition KAT-A_1316-MT-Gu_EKN_en_1-5-1
WaterVAG EKN® Butterfly Valve, MT type, cast ironhot water up to 150°C
PN 10/16/25 - DN 150...1200KAT-A 1316-MTG-Gu
Product characteristics and benefits
• Elastic sealing in accordance with EN 593• Face-to-face length acc. to EN 558-1, basic series 14 (DIN 3202, F4)• With flange ends on both sides acc. to EN 1092-2• Double-offset disk bearing mounted in maintenance-free bushing• Wear-resistant, corrosion-resistant and undermining-resistant seat• Possible to replace profile sealing ring without disassembling the disk• Sealing system consisting of profile sealing ring PTFE compound, with insideflat spiral spring
• Tight in both flow directions acc. EN 1074-2• With self-locking, fully enclosed, maintenance-free worm gear includingmechanical position indicator
Materials
• Body: Ductile cast iron EN-JS 1030 (GGG-40)• Disk: Ductile cast iron EN-JS 1030 (GGG-40) Accessories• Valve sealing: PTFE compound
• T-key• O-rings: High-temperature resistant• Installation equipment• Butterfly valve stem: Stainless steel 1.4021• Extension spindle• Shaft bearing: Zincfree bronze• Surface box cast iron• Seat: High-alloy weld overlay, microfinished• Plastic base plate
Corrosion protectionOperation data
• Body: Inside and outside aluminium-bronze coating• Maximum flow velocity in fully openposition:
• Disk: Aluminium-bronze coating
Versions - PN 25: 5 m/s- PN 16: 4 m/s• With handwheel- PN 10: 3 m/s• With electric actuator
Note• With pneumatic actuator• With hydraulic actuator
For proper installation and safe operationplease follow the installation and operationinstructions:
• Special designs available on request• With mechanical blocking of the disk (UVV locking)• Sealing of bearing with graphite packing rings
KAT-B 1310• With water seal proof connection
Field of Application
• Underground installation• Chamber installation• Installation in plants
Tests and approvals
• Final inspection test acc. to EN 12266 (DIN 3230 Part 4)
Pressure test acc. to EN 12266Field of application
Test pressure seat withwater
Test pressure body withwater
Maximum operatingtemperature for neutralliquids
Maximum operatingpressure
PNDN
[bar][bar][°C][bar]
27.537.52001625150...120018242001416150...12001115200810200...120027.537.51801825150...120018241801416150...12001115180810200...1200
Butterfly Valves · 1We reserve the right to make technical changes and use similar orhigher-quality materials. Drawings are non-binding. • www.vag-group.comEdition KAT-A_1316-MTG-Gu_EKN_en_1-5-1
VAG EKN® Butterfly Valve, MTG type, cast ironhot water up to 200°C
Water
Drawing
Technical data
PN 25900800700600500450400350300250200150DN11851085960845730670620555485425360300[mm]D59.55146.54236.534.5323027.524.52220[mm]b500500500500400400400400350250250250[mm]d1505044413737373431312828[mm]d2612570487425377312298261236199169134[mm]e1954912763679636555485450419351308277[mm]e2839797668591548467419384357299256225[mm]e3200200160125125100808063505050[mm]e427327321817317314811111194737373[mm]e5208208175150150105888875545454[mm]e6724682578516473392362327312259216185[mm]e7667667537452432428308308283231231231[mm]h2600550485428370340315285248218185155[mm]h31090990875770660600550490430370310250[mm]k510470430390350330310290270250230210[mm]l1550450400330300250320285255240200160[mm]l228242420202016161612128No. of holes216216110.551515113.2513.2512.7512.7512.7512.75Turns/stroke
1250.00800.00780.00490.00380.00280.00174.00133.00103.0067.0050.0032.00[kg]Weight approx.0.9460.7560.5160.3640.2590.1920.1500.1140.0860.0580.0390.026[m³]Volume
approx.
We reserve the right to make technical changes and use similar orhigher-quality materials. Drawings are non-binding. • www.vag-group.com2 · Butterfly Valves Edition KAT-A_1316-MTG-Gu_EKN_en_1-5-1
WaterVAG EKN® Butterfly Valve, MTG type, cast ironhot water up to 200°C
Technical data
PN 2512001000DN15301320[mm]D7460[mm]b500500[mm]d15757[mm]d2813681[mm]e111751051[mm]e21035911[mm]e3250250[mm]e4335335[mm]e5258258[mm]e6895781[mm]e7722722[mm]h2780665[mm]h314201210[mm]k630550[mm]l1700600[mm]l23228No. of holes212212Turns/stroke
2400.001685.00[kg]Weight approx.1.9161.257[m³]Volume
approx.
PN 16900800700600500450400350300250200150DN11251025910840715640580520455400340285[mm]D46.54339.53631.531.52826.524.5222019[mm]b500400500500500400400350250250250250[mm]d1414137373431312828282323[mm]d2589537470413357306298261236199169134[mm]e1865822736673583508463440401351308279[mm]e2770721648585499460401378349299256225[mm]e3160160125125100100806350505050[mm]e4218218173173148148949473737373[mm]e5175175150150105105757554545454[mm]e6680631573510424385356333309259216185[mm]e7537517395395407367308283231231231231[mm]h2570520460425362325295265232205175150[mm]h31050950840770650585525470410355295240[mm]k510470430390350330310290270250230210[mm]l1550450400330300250320270260225185150[mm]l228242420202016161212128No. of holes
110.5110.55113131313.2512.7512.7512.7512.7512.75Turns/stroke970.00775.00670.00460.00300.00237.00155.00116.0085.0060.0044.0030.00[kg]Weight approx.0.8340.6550.4720.3560.2350.1720.1370.1060.0780.0550.0370.025[m³]Volume
approx.
Butterfly Valves · 3We reserve the right to make technical changes and use similar orhigher-quality materials. Drawings are non-binding. • www.vag-group.comEdition KAT-A_1316-MTG-Gu_EKN_en_1-5-1
VAG EKN® Butterfly Valve, MTG type, cast ironhot water up to 200°C
Water
Technical data
PN 1612001000DN14851255[mm]D5750[mm]b500400[mm]d15044[mm]d2784665[mm]e111541005[mm]e21014890[mm]e3250200[mm]e4335273[mm]e5258208[mm]e6884774[mm]e7722642[mm]h2750635[mm]h313901170[mm]k630550[mm]l1700600[mm]l23228No. of holes212216Turns/stroke
2090.001320.00[kg]Weight approx.1.8131.153[m³]Volume
approx.
PN 101000900800700600500450400350300250200DN124511201020900780670615565505455400340[mm]D4037.53532.53026.526.524.524.524.52220[mm]b400400400500500400400350250250250250[mm]d1373434313128282823232323[mm]d2640576512462392345306285261236199169[mm]e1915830772722625539508465411401351308[mm]e2820750684634541473442403359349299256[mm]e316016012512510080806350505050[mm]e42182181731731481111119473737373[mm]e517517515015010588887554545454[mm]e6729675613559466416385358319309259216[mm]e7520520432395407308308231231231231231[mm]h2630565515455395340312288265232205175[mm]h311601050950840725620565515460400350295[mm]k550510470430390350330310290270250230[mm]l1600550450400330300250300270260225185[mm]l228282424202020161612128No. of holes
110.5110.551131313.2513.2512.7512.7512.7512.7512.75Turns/stroke1050.00800.00620.00470.00320.00240.00190.00135.00110.0081.0060.0044.00[kg]Weight approx.1.0650.8030.6160.4580.3090.2070.1650.1310.0980.0780.0550.037[m³]Volume
approx.
We reserve the right to make technical changes and use similar orhigher-quality materials. Drawings are non-binding. • www.vag-group.com4 · Butterfly Valves Edition KAT-A_1316-MTG-Gu_EKN_en_1-5-1
WaterVAG EKN® Butterfly Valve, MTG type, cast ironhot water up to 200°C
Technical data
PN 1012001100DN14701340[mm]D4543[mm]b500400[mm]d14137[mm]d2763692[mm]e11104968[mm]e2989873[mm]e3200160[mm]e4273218[mm]e5208175[mm]e6874783[mm]e7667517[mm]h2740680[mm]h313801270[mm]k630590[mm]l1700650[mm]l23232No. of holes216110.5Turns/stroke
1740.001390.00[kg]Weight approx.1.7291.312[m³]Volume
approx.
Butterfly Valves · 5We reserve the right to make technical changes and use similar orhigher-quality materials. Drawings are non-binding. • www.vag-group.comEdition KAT-A_1316-MTG-Gu_EKN_en_1-5-1
VAG EKN® Butterfly Valve, MTG type, cast ironhot water up to 200°C
Water
Type of actuator
We reserve the right to make technical changes and use similar orhigher-quality materials. Drawings are non-binding. • www.vag-group.com6 · Butterfly Valves Edition KAT-A_1316-MTG-Gu_EKN_en_1-5-1
WaterVAG EKN® Butterfly Valve, MTG type, cast ironhot water up to 200°C
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