SANHUA PRESSURE CONTROL SKQ-36ZL01

SANHUA PRESSURE CONTROL SKQ-36ZL01

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Brand:Sanhua
Product Code: SKQ-36ZL01
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Overview

DKQ/GKQ/SKQ series pressure controllers are typically used in refrigeration and airconditioning systems to protect the systems from ...

DKQ/GKQ/SKQ series pressure controllers are typically used in refrigeration and airconditioning systems to protect the systems from extremely low suction pressure or extremely high discharge pressure.
The pressure switches are also used to start or stop the refrigeration compressors and air- cooled condenser fans, to regulate oil differential pressure and other systems which require pressure and differential pressure control.

Features
- Overall features high level of accuracy and stable repeatability
- Long life timewith both excellent electric and mechanical reliability
- SPDT(single-pole double-throw) switch to ensure good contact and disconnect conversion with fast reactions
- Diversification: various pressure ranges are available
- Supply with standard plate for installation
- Bellow elements are made of Tin bronze and pressure connections are made of brass

General Specification
- Applicable for all common HCFC and HFC refrigerants such as: R22, R134a, R404A, R407C, R507 (for R410a applications please contact us)
- Medium temperature TS min./max.-40C /+120C
- Ambient temperature min./max.-40C/+65C
- Relative humidity:0 - 95% RH
- Max. working pressure (PS): HP: 3.5MPa; LP: 1.7MPa
- External leakage rate 2.83g/a

General Characteristics
- Pressure : High
Low
- Connection : Flare 7/16-20UNF
- Regulating Range [bar] :
8~30
-0.56
- Differential p [bar] :
3~5Fix
0.6~4
- Reset : Auto