Jacketed Insulating Single-Seated Control Valve
Valve disc of Type 5611B Jacketed Insulating Single-Seated Control Valve is top guiding structure, and its composition is compact-type, moreover, its S streamline access can reduce the pressure drop, promote flow rate and have variable range , also enhan
Body
Type: Single-Seated ball valve, welding Jacket.
DN:15-200mm
PN:ANSI125, 150, 300, 600; PN1.6, 4.0, 6.4MPa
Connection: Flange
Body Material: WCB, WC6, WC9, C5, CF8, CF8M etc.
Bonnet Type: Standard type:-17~+230℃
Elongation type (E1): +230-566℃
Radiation fin is available for option
Gland type: Bolt pressing type
Packing: PTFE (V-shape), Teflon asbestos and flexible graphite
Valve trim
Valve disc:Top guiding single-seated plunger valve disc
Control characteristic: Equal percentage, linear, quick open
Trim material:304,304 overlay STL, 316,316 overlay STL, 316L
Actuator
Pneumatic-actuator
Type 6100 Pneumatic Diaphragm Actuators
Membrane material: Ethylene propylene rubber filled with nylon
Spring range: 20-100KPa, 40-200KPa, 80-240KPa
Air supply pressure: 140KPa, 160KPa, 280KPa, 400KPa
Air supply connection:Rc1/4, Rc3/8
Environment Temp: -30-+70℃
Acting type: air open ( reverse acting), air close (positive acting)
(2) Electric actuators
Type: 6200 series electric actuators
Voltage: 220V, 380V
Environment Temp: -30-+70℃
Control Signal: 4-20mADC(supply 4-20mA signal feedback as per customer requirement)
Performance
Leakage rate: accordance with ANSI B16.104IV level which is less than 0.01% of rating CV.
Adjustable ratio: 50:1
Variation: 1%( with positioner) 3% (no positioner)
Linear: ±1%( with positioner) ±5% (no positioner)
Accessories ( As per requirements)
Positioner, Filter Regulator, hand wheel, limit switch, solenoid valve, valve position transmitter, pneumatic valve, speed increaser, lock up valve etc.
