WebFisher™ 289 Series Relief Valves or Backpressure Regulators Specs Body Sizes and End Connection Styles Types 289A and 289U: 1/4 NPT Type 289H: 1, 2 NPT Type 289HH: 1 NPT Type 289L: 3/4, 1 NPT Type 289U: 1/4 NPT Maximum Allowable Relief (Inlet) Pressure 100 psig / 6.9 bar Relief Set Pressure Ranges (5 models) 5wc to 50 psig / 25mbar to 3.5 … WebWelcome to Control Specialties Control Specialties was established in 1987 with our goal to provide the very best products and service to our customers. Collectively, here at Control …
Fisher 289 Series Relief Valves or Backpressure Regulators …
WebFisher is the world leader in providing control valves, regulators, instrumentation and performance services for industry.Fisher delivers time-tested and innovative solutions designed to help reduce your plant maintenance costs, capital requirements, and regulatory compliance costs while increasing process availability. WebTypes 289H, 289L and 289U Relief Valves Introduction The 289 Series relief valve is a throttling relief valve used downstream of pressure regulators to protect the downstream system from overpressure. A … ground work with horse before riding
Emerson Fisher Type 630-104-78 2 in. FNPT Cast Iron High …
WebFisher Type 289H Backpressure Regulator/Relief Valve Enquire about this Product Available for settings between 0.5 to 2.25 psig / 34 to 155 mbar, the 289 Series relief valve is a throttling relief valve used downstream of pressure regulators to protect the downstream system from overpressure. Web-29 to 66°C / -20 to 150°F Fluorocarbon (FKM) available with Types 289H and 289HH only 1. The pressure/temperature limits in this installation guide and any applicable standard or code limitation should not be exceeded. … WebAvailable from Emerson Process Management in Europe only. D 249C—CL150, 300, or 600 stainless steel cage with screwed or flanged connections. D 249K—CL900 or 1500 steel cage with flanged connections only. film bodyguard cda