Mod. STREAM500 (CLASS C)
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STREAM500 is a multi jet wet type mechanism transmission water meter with direct reading, steady performance and high accuracy, very low starting flow rate, guaranteeing working temperature up to 50°C for cold water or 90°C for hot water in size from 1/2\" to 2\" (15mm-50mm), with flow rates between 15l/h and 31.25m³/h. |
| Product Description: | Download |
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Performance Characteristics |
Performance confirms to |
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| Technical Data | |||||||
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Nominal diameter |
inch | 1/2" | 3/4" | 1" | 11/4" |
11/2" |
2" |
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Nominal diameter |
mm | 15 | 20 | 25 | 32 | 40 | 50 |
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Measuring principle |
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Multi-jet Water Meters |
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| Length of meter | mm | 110/165/170/190 | 190/195 | 225/260 | 230/260 | 245/300 | 280/300 |
| Housing materials |
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Brass |
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| Register |
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Wet dial |
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| Operating pressure |
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PN16 | |||||
| Operating temperature |
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Cold water up to 50oC
Hot water up to 90oC |
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| Qmax | m3/h | 3 | 5 | 7 | 12 | 20 | 30 |
| Qn |
m3/h |
1.5 | 2.3 | 3.5 | 6 | 10 | 15 |
| Qt | l/h | 120/22.5 | 200/37.5 | 280/52.5 | 480/90 | 800/150 | 450/225 |
| Qmin |
l/h |
30/15 | 50/25 | 70/35 | 120/60 | 200/100 | 300/150 |
| Q4 |
m3/h |
3.125 | 5 | 7.875 | 7.875 | 20 | 31.25 |
| Q3 |
m3/h |
2.5 | 4 | 6.3 | 6.3 | 16 | 25 |
| Q2 |
l/h |
50/40/32/25 | 80/64/51.2/40 | 126/100.8/80.64/63 | 126/100.8/63 | 320/256/160 | 500/312.5/250 |
| Q1 |
l/h |
31.25/25/20/15.62 | 50/40/32/25 | 78.75/63/50.4/39.37 | 78.75/63/39.37 | 200/160/100 | 400/250/156.25 |
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Maximum reading |
m3 |
106 |
106 |
106 |
106 |
107 |
107 |
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Minimum reading |
l | 0.05 | 0.05 | 0.05 | 0.05 | 0.5 | 0.5 |
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Metrological class horizontal (MAX) |
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R=160 | |||||
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Metrological class vertical (MAX) |
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Class B |
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Additional optionals |
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Inner non-return valve Different meter length Composite materials housing |
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AMR technology |
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Reed switch pulser |
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*** ISO4064-1993 vision: Qmax, Qn, Qt, Qmin; ISO4064 2005 vision: Q4,Q3,Q2,Q1 |
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Downloads |
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Catalog Multi-jet Water Meters |
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Installations Multi-Jet Water Meters |
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