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DZR lead free brass fixed orifice double regulating globe valve
Venturi insert
Positive shut-off with memory stop
Intended for HVAC and domestic water use
Threaded F/F (ASME B1.20.1 - NPT)
Design according to BS7350
Tolerance on nominal Cvs ±3% (test according to BS7350)
Multi-turn adjustment (four full turns minimum)
With test points
AB1953, NSF-61 & NSF-372 certified
Meet BAA requirement
300WOG
Working conditions:
Water: from 15°F to 260°F
below 32°F only for water with added antifreezing fluids
over 212°F only for water with added anti-boiling fluids
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Unit of Measure
Items
RedWhiteValve_Blue_Green_Balancing_9517AB

Balancing Valve
RedWhiteValve_Blue_Green_Balancing_9517AB

Balancing Valve
RedWhiteValve_Blue_Green_Balancing_9517AB

Balancing Valve
RedWhiteValve_Blue_Green_Balancing_9517AB

Balancing Valve
RedWhiteValve_Blue_Green_Balancing_9517AB

Balancing Valve
Type N/A 9517AB
Connection Type N/A Threaded ends
Seat Material N/A
Stem Material N/A
Size N/A U-1/2 N/A L-1/2 N/A 1/2 N/A 3/4 N/A 1
Operating Temperature [Min] N/A 15 ºF
Operating Temperature [Max] N/A 260 ºF
Operating Pressure [Max] N/A 300 psi
Cv Coefficient (Valve Fully Open) N/A 0.605 N/A 0.98 N/A 2.22 N/A 4.24 N/A 7.21
Length N/A 3.46 in N/A 3.46 in N/A 3.46 in N/A 3.78 in N/A 3.94 in
Height N/A 4.06 in
Valve Operator N/A Handwheel
Valve Operator Material N/A ABS (blue)
Weight N/A 1.24 lb N/A 1.24 lb N/A 1.24 lb N/A 1.42 lb N/A 1.68 lb