Materials
- Head: Aluminium alloy
- Spin-on cartridge: Steel
- Bypass valve: Polyamide
- Seals: NBR Nitrile (FKM available on request)
- Indicator housing: Brass
Pressure Specifications (ISO 10771-1:2002)
- Max working pressure: 1.2 MPa (12 bar)
- Test pressure: 1.5 MPa (15 bar)
- Bursting pressure: 2.5 MPa (25 bar)
- Collapse differential for filter element (ISO 2941): 400 kPa (4 bar)
Bypass Valve
- Setting: 170 kPa (1.7 bar) +/-10%
Working Temperature
- Range: -25°C to +110°C
Fluid Compatibility (ISO 2943:1999)
- Compatible with fluids: HH-HL-HM-HR-HV-HG (ISO 6743/4)
- For other fluids, contact Sales Department
Bypass Valve Features
- Optional full-flow bypass valve in the head
- Designed to retain contaminants in the filter element during bypass conditions
Filter Element
- "Long Life" design with large filter area for high dirt holding capacity
Maintenance
- Spin-on cartridge allows easy and quick replacement
Construction
- Strong materials and design for superior resistance to fatigue at pressures up to 1,200 kPa (12 bar)
Clogging Indicator
- Optional visual or visual-electrical differential indicator
- Provides exact indication for element replacement timing
Dimensions and Weights
- Detailed dimensions and weights for various filter models provided
Pressure Drop Curves
- Assembly pressure drop must be lower than 50 kPa (0.5 bar)
- Curves obtained with mineral oil (30 cSt viscosity, 0.9 specific gravity)
- Consider fluid features for accurate pressure drop calculations
Ordering and Options
- Detailed ordering and options chart available for different models
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