KEYSTONE执行器89D00401XXN14N2M00技术参数
Figure number | 89D: ISO 5211 flange and shaft |
Model/Size | 004: 004 |
Action | 01: DA |
Spring rating | XX: Not applicable |
Air connection | N14: ¼" NPT |
Temperature range | N: Standard / General purpose (NBR) |
Travel stops | 2: Dual shaft (std) |
Flange threading | M: Metric |
Variant | 00: Standard |
KEYSTONE执行器F89系列介绍
Keystone F89 是一款适用于通用和危险区域应用的气动直角回转执行器。 F89 专为简单、安全使用和可靠性而设计,满足 EN15714-3 要求,并已在指定条件下经过 500,000 次循环的验证。
• 直接安装至所有Keystone 蝶阀和球阀。
• 阀门连接符合Keystone(英制和公制)和ISO 5211 标准。
• 双齿条和小齿轮设计消除了小齿轮轴上的侧向负载,更大限度地减少了轴承磨损并延长了使用寿命。
• 通过标准安装的行程限位器优化产品流程,用于在打开和关闭位置调节阀门位置(每端+/- 5°)。
• 可根据要求提供可选的“线性行程限位器”以进一步减小旋转角度。
• 阳极氧化铝机身采用静电粉末涂层 (ESPC) 表面处理,可针对腐蚀环境提供持久保护。
• 双作用和弹簧复位版本可实现经济高效且安全的操作。
• 多达 12 个独立弹簧为球阀和蝶阀提供灵活的扭矩范围。
• 预压缩弹簧设计和防吹出驱动小齿轮意味着安全的维护和操作。
The Keystone F89 is a pneumatic quarter-turn actuator for general purpose and hazardous area applications. The F89 is designed for simple, safe use and ultimate realiability, meeting EN15714-3 requirements and has been validated to 500,000 cycles under specified conditions.
• Direct mounting to all Keystone butterfly valves and ball valves.
• Valve connection compatible with Keystone (imperial and metric) and ISO 5211.
• Double Rack and Pinion design nullifies side loads on the pinion shaft, minimizing bearing wear and extending life.
• Optimized product flow with standard mounted travel stops for valve position adjustment in open and close position (+/- 5° at each end).
• Optional "Linear Travel Stops" to further reduce the angles of rotation are available on request.
• Anodized aluminium body with electrostatic powder coating (ESPC) finish provides durable protection against corrosive environments.
• Double acting and spring return versions available for cost effective and safe operation.
• Up to 12 individual springs offer flexible torque range for both ball as butterfly valves.
• Pre-compressed spring design and anti-blowout drive pinion means safe maintenance and operation.
KEYSTONE执行器F89系列选型
KEYSTONE执行器F89系列其他常用型号:
KEYSTONE 89D052Q3S80PM00
KEYSTONE 89D009Q3S80PM00
KEYSTONE 89D003Q1XX0PM00
KEYSTONE 89D004Q1XX0PM00
KEYSTONE 89D009Q1XX0PM00
KEYSTONE 89D009Q1XX0PM00
KEYSTONE 89D009Q1XX0PM00
KEYSTONE 89D004Q1XX0PM00
KEYSTONE 89D00401XXN14N2M00
KEYSTONE ACTUATORT NEW + ORIGINAL+ ONE YEAR WARRANTY
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如果有任何关于KEYSTONE执行器89D00401XXN14N2M00的疑问,请随时与我们沟通(021-31006702)。我们将尽全力解决您的问题。
If you have any question for KEYSTONE products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:www.ize-industries.com.
KEYSTONE执行器F89系列89D00401XXN14N2M00技术参数及选型