技术数据: 阀体材质:316 or 303 stainless steel Stem Materials 316, 303 or 17-4 PH stainless steel Gland Nut Materials Brass or 17-4 PH stainless steel O-ring Materials Buna N, Neoprene or Viton® Spring Material 302 stainless steel Handle Materials • Handle wheel: die-cast zinc, color blue • Toggle: forged steel, cadmium-plated Leakage • Internal: zero • External: zero Operating Pressure 0–6000 psig (414 bar) Proof Pressure 9000 psig (621 bar) Burst Pressure Over 24,000 psig (1,655 bar) Temperature Range −40° F to +350° F (−40° C to +177° C) Based on o-ring material, see “How to Order”. Connection Sizes ¼˝–3⁄8˝ Actuating Force • 900 Series: 20in/lbs • T900 Series: 20 lbs Note: Proper fi ltration is recommended to prevent damage to sealing surface.