AFU/BFU/PFU

category: Single-jet

Basic data

• permanent flow rate Q3 1,6 – 16,0 m3/h;
• universal mounting position (H/V);
• cold water T30; T50;
• indicating range 99 999,9999 m3;
• register resolution: 0,05 dm3;
• ratio: R160 (R100 for Q3 1,6 and 2,5 DN20 meters);
• MID Certifiacte: CH-MI001-10036-00;
• Hygenic certificate PZH: HK/W/0208/01/2011.

Technical data

Diameter	Q3/Q1	Permanent flow rate Q3	Minimum flow rate Q1	Transitional flow rate Q2	Overload flow rate Q4	Mounting position	Temp. class	Operating pressure	Pressure loss at Q3	Length	Thread size	Weigth	Flow disruption ratio
[mm]	R*	[m3/h]	[m3/h]	[m3/h]	[m3/h]			MAP	ΔP	[mm]	[cale]	[kg]
15	100	2,5	0,025	0,040	3,125	H/V	T30; T50	1,6	63	165/190	G 3/4 B	0,69	U0/D0
20	160	4,0	0,025	0,040	5,0					165/190	G 1 B	1,70
25	160	6,3	0,039	0,063	7,9					260	G 1 1/4 B	2,10
32	160	10,0	0,063	0,100	12,5					260	G 1 1/2 B	2,40
40	160	16,0	0,100	0,160	20,0					300	G 2 B	3,10

*) in case of H-mounting
All data with accordance to EN ISO 14154 and MID Certificate

Features

• brass body;
• full resistance against external magnetic field (BFU and PFU type only);
• anti-squeezing protection;
• semi-dry meter with glycerin-filled register (PFU type only);
• sapphire bearing;
• optional pulse output;
• availability of unified spare parts;
• internal regulation system;
• high resistance to impurities;

Available versions

BFU – wet-dial meter;
PFU – semi-dry meter;
AFU – dry-dial meter.