Instruction Manual
D103597X012
D4 Valve with easy-Drive Actuator
October 2017
2
Table 1. Specifications
Valve Body Sizes and End Connection Styles
(1)
See table 2
Maximum Inlet Pressures and Temperatures
(1)
If the valve nameplate shows an ASME
pressure‐temperature class, maximum inlet pressure
and temperature is consistent with the applicable
class per ASME B16.34. If the nameplate does not
show an ASME class, it will show a maximum cold
working pressure at 38_C (100_F) (for example, 293
bar [4250 psi])
Maximum Pressure Drops
(1)
See table 4
Shutoff Classification per ANSI/FCI 70‐2
and IEC 60534‐4
Class IV
Material Temperature Capabilities
(1)
Valve Body Assembly:
Standard Bonnet O‐Ring: -40 to 135°C (-40 to 275°F)
Optional Fluorocarbon Bonnet O‐Ring: -23 to 204°C
(-10 to 400°F)
Flow Characteristic
Equal percentage
Flow Direction
Flow up only
Port Diameters
See table 2
Valve Plug Travel
19 mm (0.75 inch)
Valve Plug Style
Micro‐Form valve plug
Available Actuator Configurations
On/off (snap acting)
Positioning (flow or pressure control)
Power Requirements
12 or 24VDC, minimum 4 amp power supply required
(fuse to 5 amps)
Maximum Current Draw
4 amps
Idle Current Draw
38 mA
Conduit Connections
Two 3/4 NPT connections
Stroke Length
19mm (0.75 inch)
Nominal Stroke Speed
(2)
3.9 mm/s (0.15 inch/s) at 24 VDC
2.2 mm/s (0.09 inch/s) at 12 VDC
Hazardous Area Approvals
CSA (C/US): ExplosionProof Class I, Division 1,
Groups C and D, T6, Ex d IIA T6, Class I, Zone 1, AEx d
IIA T6
ATEX Flameproof - Gas:
II 2 G ,Ex d IIA T6
IECEx Flameproof - Gas: Ex d IIA T6
Enclosure Rating
Type 4X and IP66
Duty Cycle
50% maximum
Enclosure Material
Cast aluminum alloy with powder coat paint
Approximate Weight:
22 - 51 kg (49 - 113 lbs), depending upon
construction
1. The pressure or temperature limits in the referenced tables and any applicable ASME code limitations should not be exceeded.
2. 10% variation can be expected, based on temperature and pressure of application.
To Next Page
Loading...
