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Balancing Valve 12-50 GPM 2in. Female

Solar Plumbing Hardware

SKU: XMaxx-HW-BV-12-50-2F

994.15 $596.50

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Product Details & Specifications

Weight 5.50 lbs
Dimensions 9.00 x 5.50 in

Balancing Valve 12-50 GPM 2in. Female

The 132 series balancing valve accurately sets the flow rate of heating and cooling transfer fluid supplied to fan coils and terminal units or where flow balancing is required in solar thermal systems. Proper hydronic system balancing ensures that the system operates according to design specifications, providing satisfactory thermal comfort with low energy consumption. The flow meter is housed in a bypass circuit on the valve body and can be shut off during normal operation. The flow meter permits fast and easy circuit balancing without added differential pressure gauges and reference charts. The balancing valve is furnished with a preformed insulation shell to optimize thermal performance for both hot and cold water systems.

Technical Specifications
-Body: brass
-Ball: brass
-Ball control stem: brass chrome plated
-Ball seal seat: PTFE
-Control stem guide: PSU
-Seals: EPDM
Flow meter
-Body: brass
-Bypass valve stem: brass chrome plated
-Springs: stainless steel
-Seals: EPDM
-Flow meter float and indicator cover: PSU

-Suitable Fluids: water glycol solutions
-Max. percentage of glycol: 50%
-Max. working pressure: 150 psi (10 bar)
-Working temperature range: 14 – 230°F (-10–110°C)
-Flow rate range unit of measurement: gpm
-Accuracy: ±10%
-Control stem angle of rotation: 90°
-Control stem adjustment wrench: 1/2”–1 1/4”: 9 mm 1 1/2” and 2″: 12 mm
-Threaded connections: 1/2”– 2″ FNPT
-Flow rate correction factor: 20%-30% glycol solutions: 0.9 40%-50% glycol solutions: 0.8

-Material: closed cell expanded PE-X
-Thickness: 25/64 inch (10 mm)
-Density: – inner part: 1.9 lb/ft3 (30 kg/m3) – outer part: 3.1 lb/ft3 (50 kg/m3)
-Thermal conductivity (DIN 52612): – at 32°F (0°C): 0.263 BTU·in/hr·ft2·°F (0.038 W/(m·K)) at 104°F (40°C): 0.312 BTU·in/hr·ft2·°F (0.045 W/(m·K))
-Coefficient of resistance to water vapor (DIN 52615): > 1300
-Working temperature range: 32 – 212°F (0–100°C)
-Reaction to fire (DIN 4102): class B2

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2917 State Hwy 7
Bainbridge, NY 13733
P: 1.800.786.0329


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2917 St Hwy 7
Bainbridge, NY 13733

P: 1.800.786.0329

Contact Silicon Solar