"Hydrocontrol MTR"
lead-free Venturi balancing valves
Precision balancing valves for hydronic systems. Venturi valves incorporate the speed of a single Cv and the precision of a multi-turn hand wheel. Oventrop hand wheels have a minimum rotation of seven turns to enable fine adjustment of the flow setting. The hand wheel has an integrated hidden memory stop to enable the valve to be shut-off without losing the balance position. The valve's setting can also be locked in place with a lead sealing wire to prevent tampering. These valves are compliant with ANSI/NSF 372 lead-free standard.
Size: | Flow Range: | Connection Type: | Part Number: |
DN15 - 1/2" | 0.2 to 2.4 GPM | NPT | 1660464 |
DN15 - 1/2" | 0.5 to 5 GPM | NPT | 1660434 |
DN15 - 1/2" | 1 to 5 GPM | NPT | 1660404 |
DN20 - 3/4" | 2 to 7 GPM | NPT | 1660406 |
DN25 - 1" | 3.8 to 12 GPM | NPT | 1660408 |
DN32 - 1-1/4" | 7 to 25 GPM | NPT | 1660410 |
DN40 - 1-1/2" | 10 to 35 GPM | NPT | 1660412 |
DN50 - 2" | 21 to 50 GPM | NPT | 1660416 |
  |   |   |   |
DN15 - 1/2" | 0.2 to 2.4 GPM | SWT | 1660449 |
DN15 - 1/2" | 0.5 to 5 GPM | SWT | 1660450 |
DN15 - 1/2" | 1 to 5 GPM | SWT | 1660451 |
DN20 - 3/4" | 2 to 7 GPM | SWT | 1660452 |
DN25 - 1" | 3.8 to 12 GPM | SWT | 1660453 |
DN32 - 1-1/4" | 7 to 25 GPM | SWT | 1660454 |
DN40 - 1-1/2" | 10 to 35 GPM | SWT | 1660455 |
DN50 - 2" | 21 to 50 GPM | SWT | 1660456 |