005151 ANSUL ORING FOR REDLINE EXTINGUISHER

Description

The Ansul O-Ring is a replacement seal designed for Red Line series dry chemical fire extinguishers. It fits the fill-cap or shell coupling to maintain a tight, gas- and moisture-resistant seal. This O-ring helps prevent leaks around the fill collar during recharge and operation, maintaining internal pressure and keeping the extinguishing agent dry and ready. Using the correct factory-specified O-ring is critical for safe performance and compliance with Ansul’s maintenance standards.

• Model/SKU: 005151

• Brand: Ansul / Johnson Controls

• Function: Seals the coupling or fill cap joint on Red Line extinguishers to prevent gas/agent leakage and moisture ingress

• Compatibility: Fits Red Line hand portable dry chemical extinguishers in models where the factory catalog shows O-ring used on shell connection coupling or fill cap (e.g. 5-, 10-, 20-, 30-lb Ansul RED LINE units)

• Material: Rubber/quadring or flat gasket type sealing material (factory-specified elastomer as per Ansul parts list)

• Why It Matters: Ensures extinguisher maintains proper internal pressure and agent integrity; a worn or missing O-ring can lead to leaks, pressure loss, or failed discharge