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SS-SS-TDGS: Burgmann SS-TDGS replacement

Description:
SS-SS-TDGS: Replacement of Burgmann SS-TDGS mechanical seal, dry gas seal

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Features
Equivalent to Burgmann TDGS seal
Gas-lubricated
Uni-directional or bi-directional
Elastomer-free
Ready-to-fit cartridge unit
Single seal available

Operating range
Shaft diameter: ds = 40 ... 140 mm (1.5" ... 5.5")
Pressure: p = 0 … 10 bar (0 … 145 PSI)
Temperature: t = -50 °C … +450 °C (-58 °F … +842 °F)
Sliding velocity: vg = 130 m/s (427 ft/s)

Materials
Seal face: Carbon graphite antimony impregnated (A)
Seat: Silicon carbide (Q1)


SS-TDGS Dimensions(mm)
ds mm Inch d1 l1
40 - 100 75
50 - 110 75
57.15 2.25 125 75
60 - 125 75
63.5 2.5 125 75
69.85 2.75 135 80
70 - 135 80
76.2 3 145 85
80 - 145 85
82.55 3.25 145 85
88.9 2.5 155 90
90 - 155 90
95.25 3.75 165 95
100 - 165 95
101.6 4 165 95
120 - 190 105
140 - 210 110