TESCOM减压阀44-4000系列技术参数
OPERATING PARAMETERS | |
Maximum Inlet Pressure | 6000 psig / 414 bar |
Outlet Pressure Ranges | 50-1500 psig / 3.4-103 bar |
Design Proof Pressure | 150% maximum operating |
Leakage | Bubble-tight |
Flow Capacity | Main Valve: Cv = 0.7 (Cv = 2.0 optional) |
MEDIA CONTACT MATERIALS | |
Body | 303 Stainless Steel, 316 Stainless Steel, Brass, Chrome-plated Brass |
Main Valve Seat | PCTFE, Polyimide (Vespel ®) |
O-Ring | Nitrile, Buna-N, FKM (Viton®-A), Ethylene Propylene, ETFE (Tefzel®) |
Gasket | PCTFE, Polyimide (Vespel®) |
Back-up Ring | PTFE |
Trim | 300 Series Stainless Steel, 17-4 PH Stainless Steel, Brass |
OTHER | |
Cleaning | CGA 4.1 and ASTM G93 |
Weight | 8 lbs / 3.6 kg |
TESCOM减压阀44-4000系列介绍
TESCOM 44-4000型球形弹簧偏置式减压阀专为压力跟踪应用而设计,可维持恒定的压差。排气功能允许压力跟踪的增加和减少。
应用
• 用于潜水紧急呼吸空气
特性和优势
• 高流量:Cv = 0.7或2.0(可选)
• 活塞感应式
• 可调节偏置压力范围
• 排气(捕获式)
• 兼容Tescom气动执行器和ER5000电控气动控制器
TESCOM 44-4000 dome loaded, spring biased regulator is designed for pressure tracking applications to maintain a constant differential pressure. Venting allows for pressure tracking increases and decreases.
Application
• Diving applications for emergency breathing air
Features and Benefits
• High flow: Cv = 0.7 or 2.0 (optional)
• Piston sensed
• Adjustable bias pressure ranges are available
• Venting (captured)
• Compatible with Tescom’s Air Actuators and ER5000 Electropneumatic Controllers
TESCOM减压阀44-4000系列选型

TESCOM减压阀44-4000系列其他常用型号:
TESCOM 44-4013M28
TESCOM 44-4012E28-002
TESCOM 44-4013E28
TESCOM 44-4013E28-002
TESCOM 44-4011E28
TESCOM pressure reducing valve 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。
如果有任何关于TESCOM减压阀44-4013M28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 TESCOM 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.
TESCOM减压阀44-4000系列44-4013M28技术参数及介绍

























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