Style 580
Rotating component seal with AM350 metal bellows. Available with Hastelloy C276 bellows and retainer (581) or AISI 316 retainer (582).
- 温度
- -40 ÷ +305 °C
- 压力
- 40 bar
- 线速度
- 15 m/s
- 材质
- Fuelle / bellows: T6 (AM350)
本系列产品 · 7
Style 780
Single rotating metal bellows cartridge seal. Stationary (784), quench lip seal (780Q) or bushing ring (780FB) versions.
- 温度
- -40 ÷ +305 °C
- 压力
- 25 bar
- 线速度
- 20 m/s
- 材质
- G · T6 · T1 · M5
Style 788
Double rotating metal bellows cartridge seal, with a wide range of bellows materials. Stationary version: Style 787.
- 温度
- -40 ÷ +305 °C
- 压力
- 21 bar
- 线速度
- 25 m/s
- 材质
- G · T6 · T1 · M5
Style 590 / 591
Rotating metal bellows component seal with graphite secondary seals for cryogenic or high-temperature duty up to 380 °C. The 591 adds a drive pin and double-ply bellows.
- 温度
- hasta / up to 380 °C
- 压力
- 590: 30 bar · 591: 50 bar
- 线速度
- 590: 20 m/s · 591: 15 m/s
- 材质
- T6 / T6 doble capa
Style 790
Single rotating metal bellows cartridge seal with graphite secondaries. Stationary (794), quench (790Q) or floating bush (790FB) versions.
- 温度
- -60 ÷ +450 °C
- 压力
- 21 bar (doble capa / double ply: 65 bar)
- 线速度
- 25 m/s
- 材质
- G · T6 · T1 · M5
Style 798
Double rotating metal bellows cartridge seal with graphite secondaries for the most severe temperatures. Stationary version: Style 797.
- 温度
- -60 ÷ +450 °C
- 压力
- 21 bar (doble capa / double ply: 65 bar)
- 线速度
- 25 m/s
- 材质
- G · T6 · T1 · M5
Diamond Coating Technology
Metal bellows seal faces can also be supplied with CVD diamond coating, which drastically reduces friction and generated heat and tolerates occasional lack of lubrication. Especially useful in hot services and low-lubrication media.
- 特性
- Estándar 8 µm · Heavy Duty 16 / 24 µm
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