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Danfoss FlatStation 5 Series - Heat Interface Unit

Name: Danfoss FlatStation 5 Series - Heat Interface Unit
Brand: SAV Systems
SKU: jKvcY19HW9Dw3apzjzHztN

Verified by manufacturer 5 days ago

5 Series DS R-FI - PHEX Size 1

Third party certifications:

Range of heat interface units supplying instantaneous domestic hot water and direct heating.

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Application

Suitable for domestic applications.

Range of heat interface units supplying instantaneous domestic hot water and direct heating.

Features and benefits:

Wide capacity range.
Primed domestic hot water control with 8°C set back (FI, R-FI, IV).
Integral differential pressure control.
Pressure absorber.
20-year operating life.
Self-acting mechanical control.
Copper braised stainless steel Micro Plate™ Heat Exchanger
Stainless steel pipes.
Fully insulated (FI, R-FI, IV).
Instantaneous shut off of heat network supply water through PHEX after tapping (reduces scaling of heat exchanger).
Strainers on heat network supply, heating return and cold water pipes.

Uniclass	Pr_60_60_38_36 Heat interface unitsPrimary
CAWS	S90/230 Instantaneous hot water supply S90/130 Instantaneous hot water supply T90/110 Heating system

Duty	-
Primary flow temperature	60℃. 70℃.
Primary return temperature	17.3–20.5℃.
Pressure drop	45 kPa.
Flow rate	14.0–18.4 L/min.
Heating supply temperature	99°C.
Hot water supply temperature	45–50℃.
Casing	Not required. White lacquered steel cover. Guidance for specification option: Optional.
Insulation	Full EPP insulation. Manufacturer guidance Thermal conductivity: 0.038–0.040 W/(m2 *K).
Components	-
Primary	Domestic hot water heat exchanger.
Secondary	Isolating valve.
Controls	DHW - IHPT self-acting mechanical controller. Heating - AVPL self-acting mechanical controller.

Capacity	39.0–51.0 kW.
Dimensions	690 x 528 x 235 mm. Manufacturer guidance H x W x D.
Pressure	Nominal pressure: PN 10. Min. DCW static pressure: pmin = 1 bar. Max. differential pressure: ∆pmax = 4.5 bar.