SRWD – Soft Seal for Cutting Rings

SRWD-VI Soft Seal for Cutting Rings: All Sizes & Specifications

The SRWD Soft Seal for Cutting Rings provides premium Viton FKM O-ring protection for leak-proof 24° DIN 2353 hydraulic fittings.

SRWD Soft Seal for Cutting Rings - Viton FKM Material
SRWD Soft Seal for Cutting Rings - Size Comparison
SRWD Soft Seal for Cutting Rings - Close Up

Benefits of the SRWD Soft Seal for Cutting Rings

  • Enhanced leak tightness for high-pressure hydraulic systems
  • Temperature-resistant from -25°C to +200°C
  • Compatible with L and S series cutting rings
  • Easy retrofit for existing fittings
  • Resists vibrations, pulses, and chemicals

Full List of SRWD Soft Seal Sizes

Identifier Tube Ø (mm) Series Material Key Specs
SRWD 06 VI 6 L / S FPM (Viton) Temp: -25°C to +200°C
SRWD 08 VI 8 L / S FPM (Viton) Leak-proof design
SRWD 10 VI 10 L / S FPM (Viton) Standard size
SRWD 12 VI 12 L / S FPM (Viton) Vibration-resistant
SRWD 14 VI 14 S FPM (Viton) Heavy-duty
SRWD 15 VI 15 L FPM (Viton) Light series
SRWD 16 VI 16 S FPM (Viton) High-pressure
SRWD 18 VI 18 L FPM (Viton) Chemical-resistant
SRWD 20 VI 20 S FPM (Viton) Large tube fit
SRWD 22 VI 22 L FPM (Viton) Thermal stable
SRWD 25 VI 25 S FPM (Viton) Industrial use
SRWD 28 VI 28 L FPM (Viton) Durable seal
SRWD 30 VI 30 S FPM (Viton) Max reliability
SRWD 35 VI 35 L FPM (Viton) Big fittings
SRWD 38 VI 38 S FPM (Viton) Heavy series
SRWD 42 VI 42 L FPM (Viton) Largest size
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Technical Durability of SRWD Soft Seals

In high-pressure hydraulic environments, standard metal-to-metal seals can develop microscopic gaps due to vibration or thermal expansion. The SRWD Soft Seal for Cutting Rings acts as a primary barrier, utilizing the elasticity of Viton (FKM) to maintain a zero-leak connection. This is particularly critical in the industrial mills and fire department equipment we service across Connecticut, where hydraulic failure can lead to significant downtime.

Installation & Maintenance Tips

For optimal performance, ensure the 24° cone of the DIN 2353 fitting is clean and free of burrs. We recommend a light coating of hydraulic oil on the SRWD seal before assembly to prevent pinching during the tightening process. Because these seals are rated for temperatures up to 200°C, they are a preferred choice for pharmaceutical production lines and heavy-duty industrial machinery.

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