SRU
Basic Features
- Structure: Single-End
- Pressure: Medium Pressure Mechanical Seals
- Speed: General Speed Mechanical Seal
- Temperature: Temperature Mechanical Seal
- Performance: Wear and Weak Corrosion
- Standard: Standard
- Model NO.: SRU
- Balance: Balanced
- Specification: Inner Diameter: 31.7 mm
Product Detailed Description
YALAN SRU Wave Spring Pusher Mechanical Seals for Alfa Laval SRU Rotary Lobe Pumps
Structural Features: single end, balanced, dependent direction of rotation, wave spring. This component has a compact structure with good compatibility and easy installation.
Industrial Standards: specifically customized for Alfa Laval SRU rotary lobe pumps.
Scopes of Application: mainly used in rotary lobe pumps.
Operation Parameters:
- Pressure: 1.2 MPa or less
- Temperature: - 20 ~ 180 ºC
- Linear Speed: 15 m/s or less
Materials:
- Rotary Ring Face: Surfacing Alloy on SS316
- Stationary Ring Face: TC
- Elastomers: NBR/EPDM/FPM/PTFE
- Springs: SS304/SS316/HC-276
- Metal Parts: SS304/SS316
Mediums: oil, water, sewage, and weak corrosive liquids.
Customization: Changes of materials for getting other operating parameters are possible. Contact us with your requirements.