Woltman Dry Type Water Meter (Bulk Meter)

Product Description

NWM WP-SDC is TURBINE Woltaman water meter with magnetic transmission, super dry type register for Industrial and Irrigation application has the sizes from Dn40 to Dn500 designed by NWM and meets to the requirements of Directive 2004/22/EC on measuring instruments and of European Standard EN14154 or ISO4064 standard
CHARACTERISTICS:
All the materials in contact with water, consciously selected by the known resistance to corrosion;
Iron body with inside and outside epoxy coating for protecting the corrosion;
The ROTATING indicator register for the most comfortable reading position;
The copper can super dry register with IP68 protection;
The interchangeable, removable measuring mechanism can be easy removed from the body for checking, maintaining and replacing, no needs to dismantle the body form the pipe;
Suitable for any position installation;
Low pressure loss;
No effected by external magnetic fields;
Pulse output always ready, and Pulse output AS OPTION:

Size	mm	40	50	65	80	100	125	150	200	250	300	350	400	500
R=Q3/Q1		50	80
Q4	m 3 /h	31, 325	50	78, 75	78, 75	125	200	312, 5	500	787, 5	1250	1250	2000	3125
Q3	m 3 /h	25	40	63	63	100	160	250	400	630	1000	1000	1600	2500
Q2	m 3 /h	0, 8	0, 8	1, 26	1, 26	2	3.2	5	8	12, 6	20	20	32	50
Q1	m 3 /h	0, 5	0, 5	0, 7875	0, 7875	1, 25	2	3, 125	5	7, 875	12, 5	12, 5	20	31, 25
Max. Reading	m 3	999, 999, 999						9999999, 99		99999999, 9
Min. Reading	m 3	0, 0005						0, 005		0, 05
Pressure Loss	Δ P	10	16	10	10	10	16	10	10	10	10	10	10	10
Max. Pressure	MAP	MAP16
Max. Temperate	& ordm; C	T30 or T50

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