Type 675
Low-temperature Titanium Edge-welded Metal Bellows Seal
![](/-/media/j/johncrane_com/images/products/mechanical-seals/metal-bellows/type-670/670-800x800.jpg?w=800&h=800&bc=ffffff&r=de7f14bb-4d3d-41a5-bd50-9573d23e09b3&hash=F1015754D86C724DC6B4DFF48E7C3FD6)
The Type 675 is a rotating titanium welded metal bellows assembly. The titanium bellows is ideal for chlorine, chlorine dioxide and ferric chloride services. This seal assembly is available with a variety of seal face options, including hard faces for abrasive applications.
![](/-/media/j/johncrane_com/images/products/mechanical-seals/metal-bellows/type-670/670-800x800.jpg?w=800&h=800&bc=ffffff&r=de7f14bb-4d3d-41a5-bd50-9573d23e09b3&hash=F1015754D86C724DC6B4DFF48E7C3FD6)
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Features
- California Residents: PROPOSITION 65 WARNING
- Titanium edge-welded metal bellows ideal for chlorine, chlorine dioxide and ferric chloride services
- Static secondary seal
- Available in single or dual arrangements, shaft-mounted or in a cartridge
- Optimum 45-degree tilt angle
- Only one moving part: the bellow
- Pressure-balanced by design
- Available with hard faces for abrasive applications
- Rotating bellows for self-cleaning design
Parameters
- Pressure Limits
- Consult John Crane Engineering
Vacuum to 150 psi(g) /10 bar(g) - Speed Limits
- 5000fpm/25m/s
Recommended Applications
- Process pumps
- Other rotating equipment