Product Summary
Chesterton 225 Tandem Double Ended Cartridge Mechanical Seal for Pumps Mechanical Seals Cartridge Seals 225 Tandem Double Cartridge Seal A versatile, proven performer providing reliable double sealing capability in a wide variety of industrial processes. A high performance, tandem arrangement used ...
Product Details
Highlight:
Alloy Chesterton Mechanical Seal
,FEPM Chesterton Mechanical Seal
,FFKM double cartridge mechanical seal
Size Range:
25 Mm To 120 Mm (1.000 Inch To 4.750 Inch)
Standards And Approvals:
ISO-3069C, ASME B73.1, ASME B73.2
Faces:
CB, TC, SSC
Elastomers:
FKM, EPDM, FEPM, FFKM
Metals:
EN 1.4401 (316SS), Other Metallurgies Available On Request
Springs:
EN 2.4819 (Alloy C-276)
Temperature:
-55 To 300 °C (-67 To 570 °F)
Speed:
25 M/s ( 5000 Fpm )
Pressure:
711 Mm (28") Hg Vacuum – 40 Bar G (600 Psig)
Notes:
Seal Pressure Capabilities Are Dependent On The Fluid Sealed, Temperature, Speed, And Seal Face Combinations. For Operation Outside The Limits And Additional Materials Consult BESTSEAL.
Product Description
Chesterton 225 Tandem Double Ended Cartridge Mechanical Seal for Pumps
- Mechanical Seals
- Cartridge Seals
225
Tandem Double Cartridge Seal
A versatile, proven performer providing reliable double sealing capability in a wide variety of industrial processes.
A high performance, tandem arrangement used primarily in refining and chemical applications. This seal is ideal for non-lubricating fluids-light hydrocarbon services requiring low heat generation. It is designed with simplicity in mind, so seal repair is easy and economical.
This simple tandem orientation provides higher pressure capabilities in light hydrocarbon refining applications. The outboard seal face serves as a high efficiency pumping ring and provides maximum cooling capability in the most demanding services.
Product Features
- Tandem configuration for high pressures
- Low heat generation monolithic seal faces
- Bidirectional barrier fluid ports to accomodate double ended pumps
Technical Data
| Size Range | 25 mm to 120 mm (1.000 inch to 4.750 inch) |
|---|---|
| Standards and Approvals | ISO-3069C, ASME B73.1, ASME B73.2 |
Materials
| Faces | CB, TC, SSC |
|---|---|
| Elastomers | FKM, EPDM, FEPM, FFKM |
| Metals | EN 1.4401 (316SS), Other Metallurgies available on request |
| Springs | EN 2.4819 (Alloy C-276) |
Operating Conditions
| Temperature | -55 to 300 °C (-67 to 570 °F) |
|---|---|
| Speed | 25 m/s ( 5000 fpm ) |
| Pressure |
711 mm (28") Hg Vacuum – 40 bar g (600 psig) |
| Notes | Seal pressure capabilities are dependent on the fluid sealed, temperature, speed, and seal face combinations. For operation outside the limits and additional materials consult BESTSEAL. |
Mr. Leo
Sales Manager
- Email: info@beseals.com
- Tel: +86 13067871876
- WhatsApp: 8613067871876
-
WeChat:
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