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Tube to Tube

EHV BOLTED TEE CONNECTORS
TUBING MAIN TO TUBING TAP
TYPE HVTTT/EVTTT
ALUMINUM
HVTTT/EVTTT

Aluminum alloy, tube to tube, tee connectors are designed for corona free service at 345 and 500 KV respectively.

Contact sealant is recommended.

Material: Castings - 356-T6 aluminum alloy
Hardware - aluminum alloy
345 KV AND 500 KV LINE-TO-LINE APPLICATIONS
CATALOG
NUMBER		 ALUMINUM CONDUCTOR SIZE DIMENSIONS-INCHES (MM) APPROX.
WT. EA.
LBS. (KG)
TUBING MAIN
IPS/EHIPS		 TUBING TAP
IPS/EHIPS		 W C A G
345 KV APPLICATIONS
HVTTT-2020 2 2 4
(101.60)		 7 1/4
(184.15)		 4
(101.60)		 6 1/4
(158.75)		 8.3
(3.76)
HVTTT-2420 2 1/2 2 4
(101.60)		 7 3/8
(187.33)		 4
(101.60)		 6 1/4
(158.75)		 -
HVTTT-2424 2 1/2 2 1/2 4
(101.60)		 7 3/8
(187.33)		 4
(101.60)		 6 1/2
(165.10)		 10.2
(4.63)
HVTTT-3020 3 2 4
(101.60)		 7 3/4
(196.85)		 4
(101.60)		 6 1/4
(158.75)		 -
HVTTT-3024 3 2 1/2 4
(101.60)		 7 3/4
(196.85)		 4
(101.60)		 6 1/2
(165.10)		 -
HVTTT-3030 3 3 4
(101.60)		 7 3/4
(196.85)		 4
(101.60)		 7 3/16
(182.56)		 -
HVTTT-3420 3 1/2 2 4 1/4
(107.95)		 8 1/16
(204.79)		 4
(101.60)		 6 1/4
(158.75)		 14.2
(6.44)
HVTTT-3424 3 1/2 2 1/2 4 1/4
(107.95)		 8 1/16
(204.79)		 4
(101.60)		 6 1/2
(165.10)		 -
HVTTT-3430 3 1/2 3 4 1/4
(107.95)		 8 1/16
(204.79)		 4
(101.60)		 7 3/16
(182.56)		 -
HVTTT-3434 3 1/2 3 1/2 4 1/4
(107.95)		 8 5/16
(227.01)		 4 1/4
(107.95)		 7 7/8
(200.03)		 -
HVTTT-4020 4 2 4 1/4
(107.95)		 8 5/16
(211.14)		 4
(101.60)		 6 1/4
(158.75)		 -
HVTTT-4024 4 2 1/2 4 1/4
(107.95)		 8 5/16
(211.14)		 4
(101.60)		 6 1/2
(165.10)		 12.8
(5.81)
HVTTT-4030 4 3 4 1/4
(107.95)		 8 5/16
(211.14)		 4
(101.60)		 7 3/16
(182.56)		 -
HVTTT-4034 4 3 1/2 4 1/4
(107.95)		 8 9/16
(217.49)		 4 1/4
(107.95)		 7 7/8
(200.03)		 -
HVTTT-4040 4 4 4 1/4
(107.95)		 8 9/16
(217.49)		 4 1/4
(107.95)		 8 3/8
(212.73)		 17.01
(7.72)
†HVTTT-5020 5 2 6
(152.40)		 8 3/4
(222.25)		 4
(101.60)		 6 1/4
(158.75)		 -
†HVTTT-5024 5 2 1/2 6
(152.40)		 8 3/4
(222.25)		 4
(101.60)		 6 1/2
(165.10)		 -
†HVTTT-5030 5 3 6
(152.40)		 8 3/4
(222.25)		 4
(101.60)		 7 3/16
(182.56)		 -
†HVTTT-5034 5 3 1/2 6
(152.40)		 9
(228.60)		 4 1/4
(107.95)		 7 7/8
(200.03)		 -
†HVTTT-5040 5 4 6
(152.40)		 9
(228.60)		 4 1/4
(107.95)		 8 3/8
(212.73)		 -
†HVTTT-5050 5 5 6
(152.40)		 10 3/4
(273.05)		 6
(152.40)		 9 5/16
(236.54)		 -
†HVTTT-6020 6 2 6
(152.40)		 9 5/16
(236.54)		 6
(152.40)		 6 1/4
(158.75)		 -
†HVTTT-6024 6 2 1/2 6
(152.40)		 9 5/16
(236.54)		 6
(152.40)		 6 1/2
(165.10)		 -
†HVTTT-6030 6 3 6
(152.40)		 9 5/16
(236.54)		 6
(152.40)		 7 3/16
(182.56)		 -
†HVTTT-6034 6 3 1/2 6
(152.40)		 9 9/16
(242.89)		 4 1/4
(107.95)		 7 7/8
(200.03)		 -
†HVTTT-6040 6 4 6
(152.40)		 9 9/16
(242.89)		 4 1/4
(107.95)		 8 3/8
(212.73)		 24.4
(11.07)
†HVTTT-6050 6 5 6
(152.40)		 11 5/16
(287.34)		 6
(152.40)		 9 5/16
(236.54)		 27.6
(12.52)
†HVTTT-6060 6 6 6
(152.40)		 11 5/16
(287.34)		 6
(152.40)		 10 3/8
(263.53)		 32.6
(14.79)
500 KV APPLICATIONS
EVTTT-3030 3 3 5
(127.00)		 91/16(230.19) 5
(127.00)		 77/8(200.03) 20.3
(9.21)
EVTTT-3430 3 1/2 3 5
(127.00)		 91/8(231.78) 5
(127.00)		 77/8(200.03) -
EVTTT-3434 3 1/2 3 1/2 5
(127.00)		 91/8(231.78) 5
(127.00)		 8
(203.20)		 14.7
(6.67)
EVTTT-4030 4 3 5
(127.00)		 99/16(242.89) 5
(127.00)		 77/8(200.03) 23.0
(10.43)
EVTTT-4034 4 3 1/2 5
(127.00)		 99/16(242.89) 5
(127.00)		 8
(203.20)		 -
EVTTT-4040 4 4 5
(127.00)		 99/16(242.89) 5
(127.00)		 87/8(225.43) 24.2
(10.98)
†EVTTT-5030 5 3 6
(152.40)		 101/8(257.18) 5
(127.00)		 77/8(200.03) 27.2
(12.34)
†EVTTT-5034 5 3 1/2 6
(152.40)		 101/8(257.18) 5
(127.00)		 8
(203.20)		 24.9
(11.29)
†EVTTT-5040 5 4 6
(152.40)		 101/8(257.18) 5
(127.00)		 87/8(225.43) 28.9
(13.11)
†EVTTT-5050 5 5 6
(152.40)		 111/8(282.58) 6
(152.40)		 10
(254.00)		 34.7
(15.74)
†EVTTT-6030 6 3 6
(152.40)		 105/8(269.88) 5
(127.00)		 77/8(200.03) 29.9
(13.56)
†EVTTT-6034 6 3 1/2 6
(152.40)		 105/8(269.88) 5
(127.00)		 8
(203.20)		 -
†EVTTT-6040 6 4 6
(152.40)		 105/8(269.88) 5
(127.00)		 87/8(225.43) -
†EVTTT-6050 6 5 6
(152.40)		 115/8(295.38) 6
(152.40)		 10
(254.00)		 37.4
(16.96)
†EVTTT-6060 6 6 6
(152.40)		 115/8(295.38) 6
(152.40)		 11
(279.40)		 36.9
(16.74)
  • †Furnished with 6 clamping bolts for 5" IPS and 6" IPS.
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