BWB维修包17008-00-101用于HMB系列阀上
BWB阀HMB系列产品介绍
The BWB "HMB" is a 3 way, normally closed, pilot operated, manual reset relay with manual lockout. It is normally installed near an actuator or in a control panel, and receives hydraulic or pneumatic instrument pressure (Port P) from a safety system component such as a sensing device.
During normal operation, The knob or indicator is manually pulled out, allowing instrument pressure (Port P) to hold the relay in the open position; supply pressure (Port B) passes through the outlet (Port C), and on to the actuator or system.
When the sensing device is actuated, it will bleed the instrument pressure (Port A) from the relay and the spring will push the relay into the closed position; supply pressure (Port B) becomes blocked while, the outlet (Port C) is exhausted through (Port A), thus closing the actuator or system.
Should supply pressure (Port B) be required to open the actuator or system before instrument pressure (Port P) is returned, the lockout assembly may be used. The knob or indicator is manually pulled out and the lockout stem engaged. This allows supply pressure (Port B) to pass through the outlet (Port C) and on to the actuator or system. When instrument pressure (Port P) is returned the lockout stem will automatically release and the relay will resume normal operating conditions.
FEATURES
316 Stainless Steel Materials
100 PSI (6.89 bar) MAWP Pilot Pressure
150 PSI (10.34 bar) MAWP Thru Pressure
1/4” FNPT Threaded Ports
Can be changed from OCS to CCS by moving O-ring (16)
into the top groove on Lower Spool (4). (See figure 1-1)
Inlet to Outlet Orifice Size : .250” (6.35mm)
Outlet to Exhaust Orifice Size: .250” (6.35mm)
SERVICE CLASSIFICATION
Standard service: Buna Low Temp O-rings
Temperature range available upon request
Special Service: O Ring compounds to Customer Requirements
BWB“HMB”是一种 3 路、常闭、先导式、带手动锁定的手动复位继电器。 它通常安装在执行器附近或控制面板中,并从传感装置等安全系统组件接收液压或气动仪表压力(端口 P)。
在正常操作过程中,手动拉出旋钮或指示器,允许仪表压力(端口 P)将继电器保持在打开位置; 供应压力(端口 B)通过出口(端口 C),然后到达执行器或系统。
当传感装置启动时,它将从继电器中释放仪表压力(端口 A),弹簧将继电器推至关闭位置; 供应压力(B 口)被阻塞,而出口(C 口)通过(A 口)排气,从而关闭执行器或系统。
如果在仪器压力(端口 P)返回之前需要供给压力(端口 B)打开执行器或系统,则可以使用锁定组件。 手动拉出旋钮或指示器并接合锁定杆。 这允许供应压力(端口 B)通过出口(端口 C)到达执行器或系统。 当仪器压力(端口 P)返回时,锁定杆将自动释放,继电器将恢复正常操作条件。
特征
316不锈钢材质
100 PSI (6.89 bar) MAWP 先导压力
150 PSI (10.34 bar) MAWP 直通压力
1/4” FNPT 螺纹端口
可通过移动 O 形环 (16) 从 OCS 更改为 CCS
进入下阀芯 (4) 的顶部凹槽。 (见图1-1)
入口到出口孔尺寸:.250” (6.35mm)
出口到排气孔尺寸:.250” (6.35mm)
服务分类
标准服务:Buna 低温 O 型圈
可根据要求提供温度范围
特殊服务:O 型圈化合物符合客户要求
BWB维修包其他常用型号:
BWB 17008-00-101
BWB 10076-01-101
BWB 11033-00-101
BWB 11100-00-101
BWB 10076-01
BWB Repair Kit NEW + ORIGINAL+ ONE YEAR WARRANTY
爱泽工业成立于2010年,定位于向制造工业提供高端制造技术和设备。代理经营世界优质的电气自动化、机械与传动、流体控制、仪器仪表、工具等产品。作为电气,液压以及气动解决方案的合作伙伴,我们利用我们的全球协作团队,为客户提供先进解决方案,市场知识以及相关增值服务来帮助优化客户的工作效率,提高可靠性和安全性,致力于成为工业产品和解决方案的优质渠道。
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If you have any question for BWB 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.
BWB维修包17008-00-101产品介绍