ISO-A male 1 1/4" body 1 1/4" NPT port. General Purpose Couplings - Poppet Valve, Pull Break Hydraulic Couplings.OEM and dealer accounts can qualify for extended terms and pricing discounts. Call our customer service department today to apply.
Holmbury IA Series Couplings meet the ISO 7241-1 type A design criteria and are the ideal choice where a tough, durable product of superior quality is required. A poppet valve is used to minimize the pressure drop characteristics and provide a positive sealing arrangement. Typical applications include: construction, manufacturing, chemical processing, agricultural equipment and general industrial machinery.
- Positive, quick connection ensured by the snap together locking ball system.
- When connected the male and female halves can rotate, even under pressure, thus avoiding any torsional stress in the flexible hoses.
- Poppet valves have balanced springs and calibrated oil flow passages to minimize the pressure drop.
- Poppet valve seals have shockproof protective edges.
Zinc plated, heat treated carbon steel. Nitrile O ring seals with PTFE backing rings are standard. Also available in Stainless Steel with Viton O Rings and Teflon backing V Rings.