31 | Wilo

31

Number of results: 2

Flow

Head / Pump pressure

Product design type	Glandless high-efficiency pump	Glandless standard high-efficiency pump	Existing pump



Description
Product description	Stratos PICO 25/0,5-6	Yonos PICO 25/1-6	31
Article number	4244395	4215515	-
Series	Wilo-Stratos PICO	Wilo-Yonos PICO	-
Mains connection	1~230 V ±10%, 50/60 Hz	1~230 V ±10%, 50/60 Hz	-
Port-to-port length l0	180 mm	180 mm	200 mm
Pump connection	G 1½	G 1½	-
Pump connection (alternative designation)	RP 1	RP 1	-
	DN 25	DN 25	-
Display	Graphic colour display (2 inches)	LED segment display	-
Comment	Change piping Check electrical connection	Change piping Check electrical connection	-
Result summary
Function
Control mode	Δp-v for variable differential pressure	Δp-v for variable differential pressure	-
	Δp-c for constant differential pressure	Δp-c for constant differential pressure	-
	Dynamic Adapt plus	-	-
	Constant speed (n-const.)	-	-
	-	Constant speed (3 speed stages)	-
Special features of the series	Night set back	-	-
	Mode for pressure-independent control valves (PICV)	-	-
	Key locking function	-	-
	Reset function for electricity meter	-	-
	Reset function to factory setting	-	-
Display	Setpoint	Setpoint	-
	Actual delivery head	-	-
	Actual volume flow	Actual volume flow	-
	Actual power consumption	Actual power consumption	-
	Energy consumption	-	-
	Actual speed	-	-
	Manually activated restart or pump venting function	Manually activated restart or pump venting function	-
	Warning messages in plain text (display status: yellow)	-	-
	Error messages in plain text (display: red)	-	-
	Control mode	-	-
	Active influences (e.g. STOP)	-	-
	-	Fault signals (error codes)	-
Pump venting function	Manual	Manual	-
Dry-running detection	yes	-	-
Equipment
Thermal insulation shell	Yes	As accessory	-
Quick electrical connection	Wilo Connector	Wilo Connector	-
Blocking-current proof motor	yes	yes	-
Particle filter	yes	yes	-
Key lock	yes	-	-
Operating elements	Green button and back button	Green button	-
Connectivity
Analogue signal as standard	0-10 V (via BMS Connect module accessories)	-	-
Digital output	SSM/SBM (via BMS Connect module accessories)	-	-
Digital input	Ext. OFF/Ext. MIN/ Ext. MAX (via BMS Connect module accessories)	-	-
Access via the Wilo-Assistant app	Via accessory Wilo-Smart Connect Module BT	-	-
wire data exchange and remote operation	Via accessories Wilo-Smart Connect Module BT	-	-
Motor data
Phases	1	1	3
Mains connection	1~230 V, 50/60 Hz	1~230 V, 50/60 Hz	3~400 V, 50 Hz
Energy efficiency index (EEI)	≤0.18	≤0.20	-
Rated power P₂	30 W	30 W	-
Min. speed n_min	700 1/min	700 1/min	-
Max. speed n_max	4200 1/min	4200 1/min	-
Power consumption P_{1 min}	3 W	4 W	-
Power consumption P_{1 max}	40 W	40 W	-
Emitted interference	EN 61000-6-3	EN 61000-6-3	-
Interference resistance	EN 61000-6-2	EN 61000-6-2	-
Electromagnetic compatibility	EN 61800-3	EN 61800-3	-
Insulation class	F	F	-
Protection class	IPX4D	IPX4D	-
Materials
Material	Grey cast iron	Grey cast iron	-
Impeller	PP-GF40	PP-GF40	-
Shaft	Stainless steel	Stainless steel	-
Bearing	Carbon, metal-impregnated	Carbon, metal-impregnated	-
Pipe connection
Inlet connection	G 1½	G 1½	-
PN connection on suction side	PN 10	PN 10	-
Outlet connection	G 1½	G 1½	DN 32
PN connection on discharge side	PN 10	PN 10	PN 6
Dimension, weight
Length with packaging	194 mm	194 mm	-
Length L	180 mm	180 mm	-
Height with packaging	121 mm	105 mm	-
Height H	114 mm	102 mm	-
Width with packaging	213 mm	174 mm	-
Width W	165 mm	131 mm	-
Gross weight, approx. m	2.2 kg	2 kg	-
Net weight, approx. m	1.9 kg	1.8 kg	-
Ordering information
Product description	Stratos PICO 25/0,5-6	Yonos PICO 25/1-6	31
Brand	Wilo	Wilo	Vadstena
EAN number	4062679126159	4048482758473	-
Article number	4244395	4215515	-

Data sheet

Description
Product description	31
Brand	Vadstena
Port-to-port length l0	200 mm

Motor data
Phases	3
Mains connection	3~400 V, 50 Hz

Pipe connection
Outlet connection	DN 32
PN connection on discharge side	PN 6

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