User Guide

ManualsBrandsSiemens ManualsControl ValvesSKB Electronic Spring Return Valve Actuator w/ 3/4" Stroke (0-10 VDC, 24V)

Flowrite EA 599 Series SKB/C/D 62UA Electronic Valve Actuator Advanced Features Technical Instructions

Document Number 155-717

July 11, 2011

Siemens Industry, Inc. Page 5

Universal Retrofit Kit

Accessories,

Continued

VF0300R1

Stem Adapter

Bonnet Adapter

Insert

Set

Screw

Opening

Kit contains the parts needed to adapt a valve

to the following Siemens 599 Series Flowrite

actuators: SKB, SKC, SKD, SQX. Selected

valves from the following manufacturers can

also be accommodated: Honeywell, Johnson

Controls, and Siebe. See your local Siemens

representative for details.

Figure 5. Valve Retrofit Kit.

Circuit board replacement 4 668 5751 8

Service Kits

Manual override kit 4268 5510 8

Plastic wiring compartment cover 4 104 5582 8

Stem retainer kit

Contains one stem nut (Figure 7, Item 6) and one stem retainer clip.

2-1/2 and 3-inch valves 599-10048

4, 5, and 6-inch valves 599-10049

Retainer clamp kit 599-10200

Ultraviolet (UV) resistant cable ties (pkg. of 8) 538-994

WARNING:

This product contains a spring under high compression. Do not

attempt to disassemble the actuator.

1. Manual Adjuster

Valve Details

2. Pressure Cylinder

3. Piston

4. Reservoir

5. Pressure Chamber

6. Pump

7. Return Spring

8. Bypass Valve

9. Coupling

10. Valve Stem

11. Inner Valve

12. Position Indicator (0 to 1)

Figure 6. SKB/C Valve Parts.