SHARKY FUE 380

ULTRASONIC FLOW SENSOR

Application

SHARKY ultrasonic flow sensor model FUE 380 is designed for measuring water flow in local and district heating / cooling systems. Its ultrasonic technology is based on the transit time measurement. It offers many benefits : no moving parts (reduces wear and tear of the metering components), low pressure loss, wide dynamic measuring range, low start flowrate and insensitiveness to suspended particles.

Features

MID Class 2 approval
Complete range from DN 125 up to DN 350
Applicable for calculators with impulse input
Heat-transfer fluid: glycol-free water
Temperature range from +5°C to +120°C for the compact version and +5°C to +200°C for the separated converter version

SHARKY FUE 380

General

Application		heating / cooling \| Heat-transfer fluid: glycol-free water
Approval		MID (DK-200-MI004-005)
Ambient class		MID class E1 + M1
Ambient temperature	°C	0 ... +60
Power supply		87 VAC ... 250 VAC \| 50 ... 60 Hz
Mounting position		any position
Protection class		IP 67
Interface		pulse output
Volume pulse value		100 l / pulse

Temperature range

Temperature range compact version °C +5 ... +120
Temperature range separated converter version °C +5 ... +200

Technical data

Nominal flowrate	Q_p	m³/h	200	300	500	800	1,120	1,500
Nominal diameter	DN	mm	125	150	200	250	300	350
Overall length	L	mm	350	500	500	600	500	550
Minimum flow rate	Q_i	m³/h	2	3	5	8	11.2	15
Maximum flow rate	Q_s	m³/h	280	420	700	1,120	1,560	2,100
Flanges nominal pressure	PN	bar	16 / 40	16 / 40	16 / 40	16 / 40	16 / 25	16 / 25

Dimensions

Compact version

Separated converter version, wall mounting

Dimensions flanged version PN 16

Nominal flowrate	Q_p	m³/h	200	300	500	800	1,120	1,500
Nominal diameter	DN	mm	125	150	200	250	300	350
Overall length	L	mm	350	500	500	600	500	550
Height	A₁	mm	380	390	414	440	466	495
Flanges nominal pressure	PN	bar	16	16	16	16	16	16
Flange diameter	D	mm	250	285	340	405	460	520
Hole circle diameter	K	mm	210	240	295	355	410	470
Screwhole diameter	D1	mm	18	22	22	26	26	26
Number of screwholes		pcs	8	8	12	12	12	16
Weight		kg	18	28	38	60	66	94

Dimensions flanged version PN 25 and PN 40

Nominal flowrate	Q_p	m³/h	200	300	500	800	1,120	1,500
Nominal diameter	DN	mm	125	150	200	250	300	350
Overall length	L	mm	350	500	500	600	500	550
Height	A₁	mm	380	390	414	440	466	495
Flanges nominal pressure	PN	bar	40	40	40	40	25	25
Flange diameter	D	mm	270	300	375	450	485	555
Hole circle diameter	K	mm	220	250	320	385	430	490
Screwhole diameter	D1	mm	26	26	30	33	30	33
Number of screwholes		pcs	8	8	12	12	16	16
Weight		kg	24	34	55	91	81	121

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