Installation guide
Electric expansion valve, type ETS 250, ETS 400, ETS 500P and ETS 800P Electric regulating valve, type KVS 42 
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ETS 250, 400 and KVS 42: |
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ETS 250, 400 and KVS 42: |
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Compatible refrigerants / Kältemittel Kompati- |
Inlet fluid temperature / |
Max. working pressure / |
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bilität / Fluides compatibles / Compatibilidad de |
Eingangstemperaturbereich / |
Max. zul. Betriebsüberdruck / Pression de service |
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refrigerantes / |
entrée température du fluide / |
max. / Presión de trabajo máx. / |
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entrada temperatura líquida / |
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R134a, R404A, R407A, R410A, R438A, R448A, R449A, |
Max. 65 °C / 149 °F |
PS / MWP : 34 bar / 493 psig |
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Min. -40 °C / -40 °F |
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R450A, R452A, R513A, R422B, R407C, R422D, R407F, |
ETS 500P and 800P |
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R1234ze, R22, R507 |
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PS / MWP : 25 bar / 363 psig |
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ETS 500P and ETS 800P: |
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R134a, R1234ze, R513A |
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Allowable ambient temperature / |
Nominal voltage / Nennspannung / |
Phase current / Phasenstrom / Phase électrique / |
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Tension nominale / Voltaje nominal / |
Corriente de fase / |
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Zulässige Umgebungstemperatur / |
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12 V DC |
100 mA |
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Température ambiante admissible / |
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Temperatura ambiente permisible / |
Stepper motor type / Schrittmotortype / Type de |
Resistance / Widerstand / résistance électrique / |
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moteur pas à pas / Tipo de motor a pasos / |
Resistencia / |
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Max. 60 °C / 140 °F |
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52 Ω |
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Min. -40 °C / -40 °F |
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Bipolar / |
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Flow direction Durchflussrichtung Sens d’écoulement
Dirección del flujo
* Flow direction for liquid |
ETS 250, ETS 400, ETS 500P and ETS 800P* |
verification using the sight glass |
KVS 42 (without sight glass) |
<![endif]>034R9799
Application Anwendung Application Aplicación
| <![if ! IE]> <![endif]>Danfoss 34G68.15 |
<![if ! IE]> <![endif]>Danfoss 34G31.14 |
ETS |
KVS |
Mounting Einbau Montage Installación
<![endif]>Info for UK customers only:Danfoss Ltd. Oxford Road, UB9 4LH Denham, UK
© Danfoss | Climate Solutions | 2021.03 |
AN000086420685en-000902 | 1 |
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