72DS-EAD-PMA216

Description: Size:DN50

Globe Control Valve 

  Globe control valve, in-line, single-seated, with Contoured Trim, plug opening into the valve, metal to metal seal, standard bonnet, with stuffing box seal to atmosphere. 

Line Size, IN / OUT: DN50 / DN50 

Rated Cv = 45 

Characteristic: EQ% 

Unbalanced 

Valve Connections: 

Inlet: DN50 PN10 

Outlet: 

Design Conditions 

DN50 PN10 

Valve: 

Pressure: 4.5 kg/cm²(g) 

Medium: 

Temperature: 

Chilled Brine / Liquid 

100 °C 

SERVICE CONDITIONS: Please refer to valve datasheet and sizing sheet 

We hope for your understanding that we can only assume responsibility for the functionality of our valves, if we are made fully aware of the operating conditions and the relevant properties of the media. 

Material: 

Sealing Methods: Packing: 

Heating: 

Orientation: 

Paint Specification: Actuator: 

Remarks: 

Body & Bonnet: ASTM A216 WCB 

Seat & Plug: AISI 316L 

Bellows: AISI 316L 

Stem: AISI 316L 

metal-to-metal 

PTFE 

No heating jacket 

Vertical 

Painting acc. to SchuF specification 

Pneumatic diaphragm actuator, type PM, spring returned, for modulating duty, for 2.0 bar-g air supply pressure. 

Air Fail to CLOSE. 

E/P positioner, Rotork, YT-1000, single-acting, 4-20mA, on increasing signal valve opens, Ex d , IP66  Filter regulator (Rotork), Aluminium, with 316SS gauge, NPT 1/4" 

1) Material certification acc. to EN 10204/3.1 

2) Valve closure test (seat leakage) acc. to ANSI/FCI 70-2, Class V 

3) Face-to-face dimension acc. to ISA 75.03 

4) Pneumatic connection: NPT 1/4" 

5) Electrical connection: M20x1.5 (2 No.'s) 

6) SS316 compression fittings, Swagelok 

7) Tubing shall be Ø8mm stainless steel 

8) Flow direction stamped on valve body 

9) Flow to Open (Up, under the plug) 

10) Stroke time shall be < 10 sec 

11) Country of Origin: Ireland (Europe), Cert of Origin included