CIRCLE SEAL截止阀900 Series

特征
• 零泄漏
• 受保护的 O 形圈
• 全流通道
• 无需拉丝
• 面板安装标准
• 手轮或拨动手柄

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.

选型说明：