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Single Outside PTFE Bellows Component Seal | TB
Single Outside PTFE Bellows Component Seal | TB
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Need Help? Call 888-730-2739 or 802-524-7100
Features & Benefits
Features & Benefits
- Outside design for highly corrosive media
- No metallic parts contact fluid
- Bellows design helps compensate for face wear
- Clamp to shaft design eliminates need for direct set screw drive on shaft
- No vapor corrosion
- Multiple Springs out of the product but enhance face loading
- Eliminates O-rings
- Easy Installation
- Replaces John Crane® Type 20
Note: Customized "T" clamp seats always available.
Standard Materials of Construction
Standard Materials of Construction
- Faces: Carbon Graphite (Resin Impregnated), Silicon Carbide, PTFE, Ceramic
- Seal Body: PTFE (Teflon)
- Clamp Metallurgy (Non Contacting): 316, Monel, Hastelloy-C, Alloy 20
Operating Limits
Operating Limits
- Pressure: 120 psi / 8.3 Bar
- Temperature: -40°F to +248°F / -40°C to +120°C
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