... SteelEnd: BSP&NPTSize: 1/2", 3/4", 1", 11/4", etc.Pressure: 1MpaTemprature range: -20°C - 160°COEM service: ... ProvidedCertificate: CE, ISO9001; 2000, ROHS, etc. 1. Payment: L/C, T/T, 30% T/T, or 50% T ... s our responsibility. Should returns be required: Step 1: Contact us via Alibaba.com's message center. ... . Welcome your inquiry, design, and order. 1" 3-way Mini Electric Ball Valve with Square Drive ...