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317 Series: Dirt Wiper – Double Acting – Special
The 317 Series Mill-Duty, Double-Acting Wiper is a new design that is water resistant and eliminates internal corrosion associated with other designs
317 Series
The 317 Series Mill-Duty, Double Acting Wiper is a new design that is water resistant and eliminates internal corrosion associated with other designs. The aggressive profile includes a unique umbrella feature that wraps around the face of the cylinder to create an impenetrable barrier. It works particularly well in vertically mounted cylinders, where contamination collects or fluid splashes on top of the cylinder. The wiper is designed to exclude and protect the hydraulic cylinder in the harshest conditions.
Installation Drawing
Material Ranges
The 317 Series Mill-Duty, Double-Acting Wiper features MN76, a high-grade abrasion-resistant elastomer.
| Polyurethane H-PU | MP03 |
| Nitrile NBR | MN01 |
| Hydrogenated NBR | MN76 |
| Fluroelastomer FPM | MF01 |
Temperature Ranges
MP03
°C
°F
hydraulic oil
-20…+115
hydraulic oil
-5…+240
water oil emulsions (HFA)
+5…+55
water oil emulsions (HFA)
+40…+130
water-glycol fluids (HFC)
-20…+55
water-glycol fluids (HFC)
-5…+130
water
+5…+55
water
+40…+130
Speed
2 m/s (6.5 ft/sec)
Speed
2 m/s (6.5 ft/sec)
Pressure
400 bar (6000 psi)
Pressure
400 bar (6000 psi)
CAD File
Engineered Performance
Built to Perform
The 317 Series Mill-Duty, Double-Acting Wiper is used in severely contaminated, wet and abrasive conditions.
Benefits
- Internal notches prevent pressure trapping
- Designed to fit securely in the groove
- Long service life
- Easy snap-in installation
- Available in large diameter up to 2100mm
Applications
- Steel and aluminum processing
- Cold and hot strip mills
- Automatic Gauge Control cylinders
