- Electronic Data Systems[10]
- Other Electrical Equipment[10]
- Inverters & Converters[10]
- DC Motor[2]
- Auto Starter[3]
- Other Switches[3]
- Power Distribution Equipment[1]
- Circuit Breakers[3]
- HVAC Systems & Parts[6]
- LCD Modules[1]
- Sensors[1]
- Touch Screen Monitors[6]
- LCD Monitors[1]
- Motor Driver[1]
- Electronic & Instrument Enclosures[1]
- Other Motor[2]
- Other Drive & Storage Devices[2]
- Hard Drives[1]
- Voltage Regulators/Stabilizers[1]
- Other Auto Electrical Systems[1]
- Other Motor Accessories[2]
- Metal Processing Machinery Parts[8]
- Speed Reducers[1]
- Brake System[4]
- Resistors[1]
- Contact Person : Mr. Shi Lin
- Company Name : Guangzhou Easycom Automation Equipment Co., Ltd.
- Tel : 86-20-38473560
- Fax : 86-20-38473550
- Address : Guangdong,Guangzhou,Rm. 503, No. 601 Tianhebei Road,Guangzhou, China
- Country/Region : China
- Zip : 510630
Electro-hydraulic actuators for valves SKB32...82
Product Description |
standard electronics | |||||
type | Operating voltage | Positioning signal | Spring-return | Positioning time | Enhanced functions |
|
|
| function / Time | Opening/Closing |
|
SKB32.50 | AC 230V | 3-position |
| 120s/ 120s |
|
SKB32.51 | AC 230V | 3-position | yes / 10s |
| |
SKB82.50 | AC 24V | 3-position |
|
| |
SKB82.50U * | AC 24V | 3-position |
|
| |
SKB82.51 | AC 24V | 3-position | yes / 10s |
| |
SKB82.51U * | AC 24V | 3-position | yes / 10s |
| |
SKB62 | AC 24V | DC 0…10V, 4-20mA, or 0…1000 ohm | yes / 15s | 30s/ 15s |
|
SKB62U * | AC 24V | yes / 15s |
| ||
SKB60 | AC 24V |
|
| ||
SKB62UA * | AC 24V | yes / 15s | yes | ||
Specifications: Electro-hydraulic actuators for valves with a 20 mm strokeSKB32...SKB82...SKB62…SKB60•SKB32... Operating voltage AC 230 V, 3-position control signal•SKB82... Operating voltage AC 24 V, 3-position control signal•SKB6... Operating voltage AC 24 V, control signal DC 0…10 V, 4…20 mA or 0...1000 Ω•SKB6… Choice of flow characteristic, position feedback, stroke calibration, LED status indication, override control•SKB62UA with functions choice of direction of operation, stroke limit control, sequence control with adjustable start point and operating range, operation of frost protection monitors QAF21... and QAF61...•Positioning force 1000 N•Actuator versions with or without spring-return function•For direct mounting on valves; no adjustments required•Manual adjuster and position indicator•Optional functions with auxiliary switches, potentiometer, stem heater and mechanical stroke inverter•SKB...U are UL-approvedUseFor the operation of Siemens 2-port and 3-port valves, types VVF..., VVG..., VXF... and VXG... with a 20 mm stroke as control and safety shut-off valves in heating, ventilation and air conditioning systems. Export Markets: BUILDING AUTOMATION HVAC
Electro-hydraulic actuators for valves SKB32...82
