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Ball valves for heavy equipment

GE3KT

3 way ball valve by Gemels

3 way high pressure - T-shaped hydraulic diagram

GE3KT series ball valves provide a reliable and robust solution for 3-way high pressure applications across multiple industrial sectors, including agriculture, automotive, lifting equipment, industrial vehicles, and mobile machinery. Designed for high performance and durability, they ensure precise fluid control even in demanding operating conditions.

With carbon steel or stainless steel construction and pressure capability up to PN500, GE3KT valves are ideal for hydraulic systems and industrial applications requiring strong mechanical resistance and continuous operation. The 3-way high pressure configuration enables efficient flow management in complex circuits.

The series is available with T-port configuration, with the option of an L-port configuration, providing maximum flexibility for different applications. The compact design also makes it suitable for installations with limited space.

GE3KT valves are the ideal choice for applications requiring operational reliability, high sealing performance, and efficient management of technical fluids in industrial and mobile environments.

Datasheet

Carbon Steel
Type 3-WAY BALL VALVE
Dimensions from DN6 to DN25
Technical details BSP-NPT-SAE
Pressure up to PN500
Temperature range from -20°C up to +100°C
Stainless Steel
Type 3-WAY BALL VALVE
Dimensions from DN6 to DN25
Technical details BSP-NPT-SAE
Pressure up to PN500
Temperature range from -30°C up to +100°C
See kit accessories
pdf ( 1.77 MB )
GE3K esploso
POS Description Q.ty Carbon Steel Stainless Steel
1 Body 1 1,0737 1,4404
2 Ball 1 1,0737 1,4404
3 Adapter 2 1,0737 1,4404
4 Stem 1 1,0737 1,4404
5 Ball seat 2 POM POM
6 Handle 1 ZINC ZINC
7 Washer 1 1,0116 1,0116
8 Washer 1 1,0116 1,4404
9 Stem ring 1 POM POM
10 Pin 1 1,0737 1,4404
11 Seeger 1 1,4301 1,4404
12 Adapter o-ring 2 NBR NBR
13 Seal o-ring 2 NBR NBR
14 Stem o-ring 1 NBR NBR
15 Screw 1 Din 6921 8.8 Din 6921 A4
16 Caps 3 PVC PVC
ball valve
DIN/ISO 228 BSP
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
GKAGGT14011A000 GE3KT G 1/4 6 50 35 14.5 71 42.4 11 49 30 48.5 110 87 5.25 6 G 1/4 9 4.5 0.536 34
GKAGGT24011A000 GE3KT G 3/8 10 50 40 17.4 73 44.4 11 54.25 35 54.5 110 93 5.25 10 G 3/8 9 4.5 0.695 34
GKAGGT33011A000 GE3KT G 1/2 13 50 43 19.7 83 48.4 11 57 37 58.5 110 97 5.25 13 G 1/2 9 5 0.825 36
GKAGGT44011A000 GE3KT G 3/4 20 35/40 57 25.4 95 62.5 14 75.5 49 75 180 105 6.25 20 G 3/4 14 6 1.583 50
GKAGGT53011A000 GE3KT G 1 25 35 65 29.5 105 66.5 14 83.5 55 89 180 113 6.25 25 G 1 14 6 2.421 50
GKAGGR63011A000 GE3KT G 1 1/4 R 25 35 65 29.5 120 66.5 14 83.5 55 89 180 113 6.25 25 G 1 1/4 14 6 2.601 50
GKAGGR73011A000 GE3KT G 1 1/2 R 25 35 65 29.5 124 66.5 14 83.5 55 89 180 113 6.25 25 G 1 1/2 14 6 2.756 50
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
GKAGGT14044A000 GE3KT G 1/4 6 50 35 14.5 71 42.4 11 49 30 48.5 110 87 5.25 6 G 1/4 9 4.5 0.536 34
GKAGGT24044A000 GE3KT G 3/8 10 50 40 17.4 73 44.4 11 54.25 35 54.5 110 93 5.25 10 G 3/8 9 4.5 0.695 34
GKAGGT33044A000 GE3KT G 1/2 13 50 43 19.7 83 48.4 11 57 37 58.5 110 97 5.25 13 G 1/2 9 5 0.825 36
GKAGGT43044A000 GE3KT G 3/4 20 35/40 57 25.4 95 62.5 14 75.5 49 75 180 105 6.25 20 G 3/4 14 6 1.583 50
GKAGGT53044A000 GE3KT G 1 25 35 65 29.5 105 66.5 14 83.5 55 89 180 113 6.25 25 G 1 14 6 2.421 50
GKAGGR63044A000 GE3KT G 1 1/4 R 25 35 65 29.5 120 66.5 14 83.5 55 89 180 113 6.25 25 G 1 1/4 14 6 2.601 50
GKAGGR73044A000 GE3KT G 1 1/2 R 25 35 65 29.5 124 66.5 14 83.5 55 89 180 113 6.25 25 G 1 1/2 14 6 2.756 50
disegno tecnico Gemels
ANSI/ASME B1.20.1 NPT
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
GKANNT14011A000 GE3KT N 1/4 6 50 35 14.5 71 42.4 11 49 30 48.5 110 87 5.25 6 N 1/4 9 4.5 0.536 34
GKANNT24011A000 GE3KT N 3/8 10 50 40 17.4 73 44.4 11 54.25 35 54.5 110 93 5.25 10 N 3/8 9 4.5 0.695 34
GKANNT33011A000 GE3KT N 1/2 13 50 43 19.7 83 48.4 11 57 37 58.5 110 97 5.25 13 N 1/2 9 5 0.825 36
GKANNT44011A000 GE3KT N 3/4 20 35/40 57 25.4 95 62.5 14 75.5 49 75 180 105 6.25 20 N 3/4 14 6 1.583 50
GKANNT53011A000 GE3KT N 1 25 35 65 29.5 105 66.5 14 83.5 55 89 180 113 6.25 25 N 1 14 6 2.421 50
GKANNR63011A000 GE3KT N 1 1/4 R 25 35 65 29.5 120 66.5 14 83.5 55 89 180 113 6.25 25 N 1 1/4 14 6 2.601 50
GKANNR73011A000 GE3KT N 1 1/2 R 25 35 65 29.5 124 66.5 14 83.5 55 89 180 113 6.25 25 N 1 1/2 14 6 2.756 50
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
GKANNT14044A000 GE3KT N 1/4 6 50 35 14.5 71 42.4 11 49 30 48.5 110 87 5.25 6 N 1/4 9 4.5 0.536 34
GKANNT24044A000 GE3KT N 3/8 10 50 40 17.4 73 44.4 11 54.25 35 54.5 110 93 5.25 10 N 3/8 9 4.5 0.695 34
GKANNT33044A000 GE3KT N 1/2 13 50 43 19.7 83 48.4 11 57 37 58.5 110 97 5.25 13 N 1/2 9 5 0.825 36
GKANNT43044A000 GE3KT N 3/4 20 35/40 57 25.4 95 62.5 14 75.5 49 75 180 105 6.25 20 N 3/4 14 6 1.583 50
GKANNT53044A000 GE3KT N 1 25 35 65 29.5 105 66.5 14 83.5 55 89 180 113 6.25 25 N 1 14 6 2.421 50
GKANNR63044A000 GE3KT N 1 1/4 R 25 35 65 29.5 120 66.5 14 83.5 55 89 180 113 6.25 25 N 1 1/4 14 6 2.601 50
GKANNR73044A000 GE3KT N 1 1/2 R 25 35 65 29.5 124 66.5 14 83.5 55 89 180 113 6.25 25 N 1 1/2 14 6 2.756 50
disegno tecnico Gemels
SAE J1926-1
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
GKAEEE04011A000 GE3KT SAE4 6 50 35 14.5 71 42.4 11 49 30 48.5 110 87 5.25 6 7/16 UNF 9 4.5 0.536 34
GKAEEE14011A000 GE3KT SAE6 10 50 40 17.4 73 44.4 11 54.25 35 54.5 110 93 5.25 10 9/16 UNF 9 4.5 0.695 34
GKAEEE23011A000 GE3KT SAE8 13 50 43 19.7 83 48.4 11 57 37 58.5 110 97 5.25 13 3/4 UNF 9 5 0.825 36
GKAEEE34011A000 GE3KT SAE12 20 35/40 57 25.4 95 62.5 14 75.5 49 75 180 105 6.25 20 1 1/16 UNF 14 6 1.583 50
GKAEEE43011A000 GE3KT SAE16 25 35 65 29.5 105 66.5 14 83.5 55 89 180 113 6.25 25 1 5/16 UNF 14 6 2.421 50
GKAEEE53011A000 GE3KT SAE20R 25 35 65 29.5 120 66.5 14 83.5 55 89 180 113 6.25 25 1 5/8 UNF 14 6 2.601 50
GKAEEE63011A000 GE3KT SAE24R 25 35 65 29.5 124 66.5 14 83.5 55 89 180 113 6.25 25 1 7/8 UNF 14 6 2.756 50
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
GKAEEE04044A000 GE3KT SAE4 6 50 35 14.5 71 42.4 11 49 30 48.5 110 87 5.25 6 7/16 UNF 9 4.5 0.536 34
GKAEEE14044A000 GE3KT SAE6 10 50 40 17.4 73 44.4 11 54.25 35 54.5 110 93 5.25 10 9/16 UNF 9 4.5 0.695 34
GKAEEE23044A000 GE3KT SAE8 13 50 43 19.7 83 48.4 11 57 37 58.5 110 97 5.25 13 3/4 UNF 9 5 0.825 36
GKAEEE34044A000 GE3KT SAE12 20 35/40 57 25.4 95 62.5 14 75.5 49 75 180 105 6.25 20 1 1/16 UNF 14 6 1.583 50
GKAEEE43044A000 GE3KT SAE16 25 35 65 29.5 105 66.5 14 83.5 55 89 180 113 6.25 25 1 5/16 UNF 14 6 2.421 50
GKAEEE53044A000 GE3KT SAE20R 25 35 65 29.5 120 66.5 14 83.5 55 89 180 113 6.25 25 1 5/8 UNF 14 6 2.601 50
GKAEEE63044A000 GE3KT SAE24R 25 35 65 29.5 124 66.5 14 83.5 55 89 180 113 6.25 25 1 7/8 UNF 14 6 2.756 50
disegno tecnico Gemels
certificazione UKCA
UKCA

The UKCA PER certification (UK Conformity Assessed Pressure Equipment Regulation) regulates the design, manufacture, equipment and conformity assessment of pressure equipment ensuring a high level of safety in the United Kingdom.

valvole certificate ATEX ATmosphere EXplosive
CE ATEX

The CE certification ATEX (ATmosphere EXplosive) regulates equipment used in areas with an explosive atmosphere in the EU.

valvole certificate EAC EurAsian Conformity
EAC

The EAC certificates and declarations (EurAsian Conformity) demonstrates that products conform to all technical regulations of the Eurasian Customs Union, particularly referring to pressure equipment, those used in areas with an explosive atmosphere and machines.

GE3KT

DATASHEET
pdf ( 1.77 MB )

GE3K

DRAWING
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zip ( 2.13 MB )
GE3K 1/4 stp ( 2.63 MB )
GE3K 3/8 stp ( 2.62 MB )
GE3K 1/2 stp ( 2.59 MB )
GE3K 3/4 stp ( 1.04 MB )
GE3K 1 stp ( 1.08 MB )

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