H4000

H4000 PIC

The Kent H4000 is a Woltmann-type meter designed for measuring bulk flows of cold potable water in commercial or industrial applications and revenue billing.

Available in various sizes for flow rates between 0.35 m³/h and 2000 m³/h. The H4000 operated at temperatures up to 50°C and a maximum working pressure of 16 bar. Accuracy is maintained in both forward and reverese flow and various register options are available to suit different applications.

The meter complies with all relevant international quality standards, substantially exceeding ISO4064, BS5728 Class B specifications for forward flow installations in horizontal, vertical and inclined pipelines.

Like all Kent meters the H4000 is manufactured from the highest quality materials for maximum resistance to wear and corrosion. The meter body and cover are epoxy powder coated for protection in all environments. Thrust pads and stub spindles are manufactured in tungsten carbide and jewlled rotor bearings are used for maximum wear life. All wetted materials are UK WRAS approved against health risk.

Features & Benefits

Performance to ISO4064, BS5728 Class B
Multiple pulsed output for increased management data.
Extended low and high flow performance
Suitable for forward & reverse flow metering

Pressure & Temperature

Pressure Range up to 16 bar.
Temperature Range up to 50°C

H4000 Performance (Forward Flow)	DN	40	50	65	80	100	150	200	250	300
Max Overload Flow Rate ±2%	m³/H	90	90	120	200	250	600	1000	1600	2000
Max Continuous Flow Rate ±2%	m³/H	50	50	65	120	180	450	700	1000	1500
Min Continuous Flow Rate ±5% (Horizontal)	m³/H	0.35	0.35	0.4	0.5	0.6	1.8	4	6	12
Min Continuous Flow Rate ±5% (Vertical)	m³/H	0.45	0.45	0.75	1.2	1.2	4.5	7.5	12	18
Headloss At Maximum Flow	Bar	0.84	0.49	0.69	0.27	0.43	0.33	0.32	0.37	0.58

H4000 DIAGRAM

Size	A	B	C	D
DN40	300	78	150	142
DN50	300	78	165	142
DN65	300	86	185	142
DN80	350	94	200	153
DN100	350	106	228	153
DN150	500	135	285	200
DN200	520	165	340	222
DN250	450	198	409	240
DN300	500	225	460	240