MT Valves & Fittings product. Quick connector female, Figure 4121. Reinforced body made of chrome-plated OT-58 brass and NBR O-ring and flat gasket. The connector is threaded in accordance with ISO 228/1 (DIN 259) and has an operating temperature range from 0 to 90°C. Model 4121 is suitable for cold and hot water and is ideal as a garden tap adapter for easy connection of a garden hose. It has a maximum pressure of 5 bar at 80°C and 8 bar at 20°C. The wide range of MT valves aims to cover all market needs and satisfy the specific requirements in all geographical areas of the world and the various applications in sectors such as industry, plumbing, heating, irrigation, etc. Available references and published specifications: • 4121020 — measures: QUICK FEMALE CONNECTOR 3/4"; weight (kg): 0.03; small / large box: 10 / 320 • 4121025 — measures: QUICK FEMALE CONNECTOR 1"; weight (kg): 0.04; small / large box: 10 / 200 • 4121032 — measures: QUICK FEMALE CONNECTOR 1 1/4"; weight (kg): 0.05; small / large box: 5 / 100 Price and local availability on request. Source: https://mtspain.net/en/quick-female-connector-for-bibcocks/