Sanchuan HP5D Bulk Water Meter

Name: HP5D Bulk Water Meter
Brand: Sanchuan Wisdom Technology Co., Ltd.

The HP5D meter features a horizontal helical impeller with German-designed measurement components, delivering precision, minimal pressure drop, and stable performance in industrial and municipal bulk-water systems. Its large-diameter construction ensures rugged reliability, low maintenance, and seamless remote reading integration via pulse or communication modules, making it a robust commercial smart water meter and a premier industrial water meter ideal for high-volume metering scenarios. The meter is fully compatible with AMR automatic meter reading systems, enabling efficient and automated data management.

Features of HP5D Bulk Water Meter

● DN 40 to 300

● High-precision and Wide-range , dynamic range up to R 200

● Wear resistance and long working life, crucial for durable irrigation water meters.

● Easy to install anti-interference

● Low pressure loss and low power consumption

Specification of HP5D Bulk Water Meter

GENERAL INFORMATION

TECHNICAL DATA

DIMENSION

HP5D Bulk Water Meter - Woltman Meter
Temperature range	°C		0.1 ... +50
Operating temperature			-5 ... +55
Storage temperature			-5 ... +55 (>35 °C max. 4 weeks)
Environmental class			O (Outdoors)
Meter body material			Cast Iron QT450
Nominal pressure	MAP	bar	16
Communication Module			NB-IoT - RS485 - Pulse output

Nominal Diameter	DN	mm	40	50	65	80	100	150	200	250	300
Permanent flow rate	Q3	m³/h	63	63	63	100	160	250	400	1000	1600
Minimum flow rate	Q1	m³/h	0.315	0.315	0.315	0.5	0.8	1.25	2	5	8
Dynamic (Q3/Q1)	R		200	200	200	200	200	200	200	200	200
Overload flow rate	Q4	m³/h	79	78.75	78.75	125	200	312.5	500	1250	2000
Transitional flow rate	Q2	m³/h	0.504	0.504	0.504	0.8	1.28	2	3.2	8	12.8
Max. Pressure Loss		bar	0.25	0.25	0.25	0.25	0.25	0.25	0.25	0.25	0.25
Overall length	L	mm	245	200	200	225	250	300	350	450	500
Flange Connection		mm	165	165	185	200	220	285	340	405	460
Height	H	mm	220	220	220	247	259	335	387	438	465