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Table Of Contents
VG1000 Series Forged Brass Ball Valves Product Bulletin48
Technical Specifications
VG1000 Series Forged Brass Ball Valves (Part 1 of 2)
Service
1
Hot Water, Chilled Water, 50/50 Glycol Solutions, and
15 psig (103 kPa) Saturated Steam for HVAC Systems
Fluid Temperature Limits Water VG12x1 and VG18x1 Series: 23 to 203F (-5 to 95C)
VG12x5 and VG18x5 Series: -22 to 284F (-30 to 140C)
Steam VG12x1 Series: Not Rated for Steam Service
VG12x5 Series: 15 psig (103 kPa) at 250°F (121°C)
Maximum Actuator Fluid
Temperature Limits
212°F (100°C) VA9104
VA9203
VA9208
M9104 with M9000-551 Linkage
284°F (140°C) M9106 or M9109 with M9000-520 Linkage
VA9104 with M9000-561 Thermal Barrier
VA9203 or VA9208 with M9000-561 Thermal Barrier
Valve Body Pressure/
Temperature Rating
Water VG1241, VG1245, VG1841, and VG1845 Series:
580 psig (3,996 kPa) at 203°F (95°C) (PN40)
464 psig (3,196 kPa) at 284°F (140°C) (PN40)
VG1275 and VG1875 Series:
300 psig (2,067 kPa)
VG1295 and VG1895 Series:
300 psig (2,067 kPa)
Steam 15 psig (103 kPa) Saturated Steam
Maximum Closeoff Pressure 200 psig (1,378 kPa)
Maximum Recommended Operating Pressure
Drop
50 psi Maximum Differential Pressure for Valves with Characterized
Flow Control Disk and 30 psi Maximum for Quiet Service Ball Valves
Flow Characteristics Two-Way Equal Percentage
Three-Way Equal Percentage Flow Characteristics of In-line Port A (Coil) and
Linear Flow Characteristics of Angle Port B (Bypass)
Rangeability
2
Greater than 500:1
Minimum Ambient Operating
Temperature
-4°F (-20°C) VA9104 and M9104 Series Non-Spring Return Actuators
M9106, M9108, and M9109 Series Non-Spring Return Actuators
-22°F (-30°C) VA9203 Series Spring Return Actuator
-40°F (-40°C) VA9208 Series Spring Return Actuator
Maximum Ambient
Operating Temperature
3
(Limited by the Actuator and
Linkage)
Direct Mount or
With M9000-561
Thermal Barrier
140°F (60°C):
VA9104 Series Non-Spring Return Actuators
VA9203 and VA9208 Series Spring Return Actuators
M9000-551
Linkage
140°F (60°C): M9104 Series Non-Spring Return Actuators
M9000-516 122°F (50°C): M9108 Series Non-Spring Return Actuators
M9000-520
Series Linkage
125°F (52°C): M9106 and M9109 Series Non-Spring Return
Actuators
Leakage 0.01% of Maximum Flow per ANSI/FCI 70-2, Class 4
(Two- and Three-Way Control Port)
1% of Maximum Flow for Three-Way Bypass Port