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A multi-turn, manual flow control valve and butterfly valve with flanged mating connections. The MBFV comes standard with two pressure and temperature test plugs and memory stop.
Multi-Turn Manual Balancing Valve and Butterfly Valve
175 PSIG, 250°F
Flanged end connections
Accuracy ±5%
Valve Body: Cast iron ASTM A126, 175 PSIG 250ºF, 125# Class B Flanges
Hand Wheel: Polyamide (2½” thru 4″)
Epoxy coated steel (5″ and 6″)
Position Indicator: Polyamide
Globe: Ryton
Limiting Screw: Brass ASTM B16 C36000
Stem Stopper: Brass ASTM B16 C36000
Retaining Ring: Brass ASTM B16 C36000
Spring: 302 stainless steel
Shaft Seal: EPDM o-ring
Screws: A2 stainless steel
Butterfly Valve: Epoxy coated cast iron ASTM A126,
Lug type butterfly valve 225 PSIG, 250ºF
304 stainless steel disk
416 stainless steel shaft
Bolts: Zinc Plated Steel
2½” thru 6″
| Size | Flow Rate | Hand Wheel Turns |
|---|---|---|
|
2½" |
4.00 GPM thru 150.00 GPM |
4 |
|
3" |
4.00 GPM thru 200.00 GPM |
6 |
|
4" |
8.00 GPM thru 300.00 GPM |
6 |
|
5" |
5.00 GPM thru 500.00 GPM |
12 |
|
6" |
20.00 GPM thru 1000.00 GPM |
15 |
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.
