MID diaphragm meter G2.5 Steel

CN114.06ELK

Domestic gas meter, with deformable walls in steel G2.5 with connections of 1 ”1/4 M.

A strategic element of our business

Since its foundation, gas accounting has always been part of our core business for our company. Today hundreds of thousands of users supplied by gas in city networks, condominiums or single users are supplied through a domestic meter supplied by us. Thousands of industrial users are supplied by gas distribution companies by measuring the gas with membrane meters supplied by us.

The physical principle that regulates the operation of the deformable wall meters C model G6 ÷ G100 consists in isolating, during each single measurement, a known volume of gas (measurement volume) in two special containers, the technical definition of which is the chamber measure. The dimensions of each of these containers coincide with the measurement volume and are equal to exactly one quarter of the cyclic volume; for example, a meter with a maximum flow rate Q max of 6 m3 / h, having a cyclic volume equal to the minimum allowed (2 dm³), has the volume of each measuring chamber equal to 0.5 dm³. The measurement consists both in the continuous repetition of the operations of filling and emptying the gas from the chambers, and in taking into account the number of times in which this cyclic operation is performed.

Compliance:

MID approval (2004/22 / CE) according to modules B + D and complies with UNI EN 1359: 2006 standards and OIML recommendations. Synthetic fabric membranes. Oven-catalyzed epoxy paint. BF / reed pulse emitter (on request).

Fluids
Natural gas, manufactured and LPG
Type of connections
Threaded
Connections
1 "1/4
cyclic volume (dm³)
1.2
Maximum pressure (Bar)
0.5
Type of measurement
Tax
Qmin. (m³ / h)
0.04
Qmax. (m³ / h)
4
Type
G2.5
Pulse emitter
BF / reed (on request)
Wheelbase
110mm
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