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A combination multi-turn manual flow control valve, ball valve, and union end. The MB comes standard with two pressure and temperature test plugs, a memory stop, and an additional port for optional accessories.
Multi-Turn Manual Balancing Valve, Ball Valve, and Union End
600 WOG, 325°F
Fixed end available in FNPT, SWT, NexPress™** and NexLok™**
Interchangeable union end
Blowout-proof shaft
Double shaft seals
Accuracy ±5%
Body & Fixed End: Forged DZR brass
Ball: Hard chrome plated brass / stainless steel (optional)
Ball Seals: Teflon
Shaft: Brass / stainless steel (optional)
Shaft Seals: Dual FKM o-rings
Union Seal: FKM o-ring
Cap Seal: FKM O-Ring
MB Balancing Globe: Brass
MB Handle: ABS
Tail Pieces & Union Nut: Brass
½” thru 2½”
Additional port not available for 2″ and 2½”
NexPress™ and NexLok** not available in 2½”
| Size | Flow Rate | Hand Wheel Turns |
|---|---|---|
|
½" LO, ¾" LO, 1" LO |
0.25 GPM thru 8.00 GPM |
Max: 10 |
|
¾" STD, 1" STD, 1¼" LO |
0.45 GPM thru 18.00 GPM |
Max: 10 |
|
1¼" STD, 1½" |
1.00 GPM thru 40.00 GPM |
Max: 10 |
|
2", 2½"
|
1.50 GPM thru 95.00 GPM |
Max: 10 |
Threaded NPT, Sweat, NexPress, & NexLok
From the heat source to heat emission to heat distribution, Nexus covers a broad spectrum of innovative building technology systems. This internationally active group of companies has specialized in technical products and systems in the fields of installations, heating, cooling, and solar solutions. The company belongs to Aalberts N.V. of the Netherlands.
