| Customization: | Available |
|---|---|
| Structure: | Single End |
| Pressure: | High Pressure Mechanical Seals |
|
Still deciding? Get samples of $ !
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Parameter | Value/Description | Unit/Note |
|---|---|---|
| Model | QT-L2C | - |
| Seal Type | Single Mechanical Seal (Spring-Pusher Design) | - |
| Face Materials | - Primary: Silicon Carbide (SiC) - Secondary: Carbon Graphite |
- |
| Housing Material | Stainless Steel 304 | - |
| Pressure Range | 0 - 1.2 | MPa |
| Shaft Diameter Range | 12 mm - 38 mm | - |
| Maximum Rotational Speed | 3600 | RPM |
| Leakage Rate | ≤2.5 | ml/h |
| Media Compatibility | Water, Oil, Mild Acids and Alkalis | - |
| Installation Type | Cartridge-Mounted | - |
| Elastomer Material | EPDM (Ethylene Propylene Diene Monomer) | Temperature range: -40°C ~ 150°C |
| Standards Compliance | ISO 21049, API 682 (Optional) | - |
|
External clamping
|
Easily set to the correct working length, enabling pump efficiency adjustments to be made without dismantling the pump.
|
|
Positive drive lugs
|
Drive forces are evenly distributed around the rotary face to reduce stress.
|
|
Springs out of fluid
|
The Alloy 276 springs are not in the pumped fluid where they could corrode or clog, so remain effective for the whole of the seal life.
|
|
Balanced
|
Hydraulic balance is achieved within the seal design and does not require a stepped shaft. Face loading is reduced to give cooler running and longer seal life.
|
|
Visual examination
|
Visible spring gap allows monitoring of face wear.
|
|
Anti clog
|
The dynamic o-ring moves onto a clean area as seal faces wear. Components remain free for longer seal life.
|
|
Secured rotary face
|
Shrink fitting improves durability and face retention under extreme operating conditions
|
|
Non metallic wetted parts
|
No metal parts in contact with pumped media, therefore able to operate in corrosive applications.
|
){kind=link}