JS130-NC — single-jet vane wheel flow transducers for heat meters DN25–40, qn 3.5–10 m³/h, up to 130 °C
Country: Poland · Model: JS130-NC
JS130-NC is a mechanical single-jet dry-dial vane wheel flow transducer for compact heat meters of medium flow in DN25–40 and qn 3.5–10 m³/h. It measures the volume of hot network water from 0.1 to 130 °C in closed systems with a full pipe at pressure up to 16 bar. Typical installation places are heating substations and inlets of apartment buildings, and public and industrial buildings.
- Type
- mechanical single-jet dry-dial vane wheel flow transducer with NC sensor
- Models
- JS130 3.5-NC (DN25), JS130 6-NC (DN32), JS130 10-NC (DN40)
- Nominal flow qn
- 3.5 / 6 / 10 m³/h
- Connection / length
- G1¼ / 260 mm; G1½ / 260 mm; G2 / 300 mm
Technical specifications
| Type | mechanical single-jet dry-dial vane wheel flow transducer with NC sensor |
|---|---|
| Models | JS130 3.5-NC (DN25), JS130 6-NC (DN32), JS130 10-NC (DN40) |
| Nominal flow qn | 3.5 / 6 / 10 m³/h |
| Connection / length | G1¼ / 260 mm; G1½ / 260 mm; G2 / 300 mm |
| Weight | 2.25 / 2.45 / 2.7 kg |
| Water temperature | 0.1–130 °C |
| Pressure | up to 16 bar (PN16) |
| Accuracy / MID range | EN 1434 class 3; qi/qp 1:50 (H), 1:25 (V); up to R50-H |
| Register | 5-drum, IP65, anti-magnetic protection, lock > 360° |
| Sensor | NC reed, cable 2 m |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
The range consists of three models. The JS130 3.5-NC has DN25, qn 3.5 m³/h, G1¼ thread, a length of 260 mm and a weight of 2.25 kg. The JS130 6-NC has DN32, qn 6 m³/h, G1½, 260 mm and 2.45 kg, and the JS130 10-NC DN40, qn 10 m³/h, G2, 300 mm and 2.7 kg. The accuracy class is 3 per EN 1434, and the MID range is qi/qp 1:50 with the register horizontal (H) and 1:25 with it sideways (V). The body is brass, there is a mesh strainer at the inlet, and the vane wheel rests on two jewel bearings. The transducer is installed in horizontal pipelines with the register up or sideways, and in vertical ones sideways. An NC reed sensor with a 2 m cable passes the volume to the calculator, and the five-drum register has IP65, an anti-magnetic shield and a rotation lock above 360°. The outlet is prepared for a check valve, and the product complies with MID and has an EU type-examination certificate.
How to choose
The model is selected by size and flow qn. The JS130 3.5-NC is installed on DN25, the 6-NC on DN32, and the 10-NC on DN40 with a G2 thread. The manufacturer recommends combining the transducer with the FAUN electronic calculator. For higher flows there is the turbine MWN130-NC Nubis.
Request a price and lead time
JS130-NC — single-jet vane wheel flow transducers for heat meters DN25–40, qn 3.5–10 m³/h, up to 130 °C. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What sizes and flows do JS130-NC transducers have?
DN25 with qn 3.5 m³/h, DN32 with qn 6 m³/h and DN40 with qn 10 m³/h.
What are the accuracy class and MID range of JS130-NC?
Class 3 per EN 1434. The range is qi/qp 1:50 with the register horizontal (H) and 1:25 with it sideways (V).
Up to what water temperature does JS130-NC work?
From 0.1 to 130 °C at a maximum working pressure of 16 bar (PN16).
How is JS130-NC protected against magnet tampering?
The register has an anti-magnetic shield, a clamp ring and a rotation lock above 360°. The register protection rating is IP65.
Which sensor and cable are supplied?
A pulse NC reed sensor with a 2 m cable as standard, passing the volume to the heat meter calculator.
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REQUEST
Need a price, lead time or replacement?
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