Technical Data 1831 Fluidchilled or hot water, up to 60% glycol, steam Flow characteristicequal percentage Controllable flow rangestem up - open A – AB Valve Size [mm]6” [150] Pipe connection125 lb flanged HousingCast iron - ASTM A126 Class B Stem316 stainless steel Stem sealNLP EPDM (no lip packing) SeatStainless steel AISI 316 Valve plugStainless steel Body Pressure RatingANSI Class 125, up to 175 psi below 150°F ANSI Class125 Number of Bolt Holes8 Maximum Inlet Pressure (Steam)100 psi [690 kPa] Max Differential Pressure (Steam)50 psi [345 kPa] Rangeability Sv98:1 Cv344 Weight196.25 lb [89 kg] Fluid Temp Range (water)32...350°F [0...176°C] Leakage rateANSI Class III Servicingrepack/rebuild kits available Flow/Mounting Details Flow arrow shown on rear of valve Application This valve is typically used in large air handling units on heating or cooling coils. This valve is suitable for use in a hydronic system with variable flow. Bronze or stainless steel trim valves can be used for steam applications, depending on actuator and close-off combination. Suitable Actuators Non-SpringSpringElectronic fail-safe G6150CSEVB(X)(2*AFB(X))AVKB(X) Dimensions (Inches [mm]) D B C A FE EVB, EVX, RVB, RVX ABCDEF 16.1” [410]17.8” [451]27.9” [708]19.4” [492]5.6” [142] Safety Notes WARNING: This product can expose you to lead which is known to the State of California to cause cancer and reproductive harm. For more information go to www.p65warnings.ca.gov Piping The valves should be mounted in a weather-protected area in a location that is within the ambient limits of the actuator. Allow sufficient room for valve with actuator and for service. The preferred mounting position of the valve is with the valve stem vertical above the valve body, for maximum life. However, the assemblies can be mounted with valve stem vertical above the valve or up to 45° in relation to the horizontal pipe. The actuators should never be mounted underneath the valve, as condensation can build up and result in a failure of the actuators. Do not reverse flow direction. G6150CS Technical Data Sheet 800-543-9038 USA866-805-7089 CANADA203-791-8396 LATIN AMERICA / CARIBBEAN Date created, 12/20/2019 - Subject to change. © Belimo Aircontrols (USA), Inc.Dimensions (Inches [mm]) D B C A FE 2*AFB, 2*AFX ABCDEF 16.1” [410]17.8” [451]31.4” [797]22.8” [578]5.6” [142]5.5” [140] Dimensions (Inches [mm]) D B C A FE AVKB, AVKX ABCDEF 16.1” [410]17.8” [451]27.9” [708]19.4” [492]5.6” [142] G6150CS Technical Data Sheet 800-543-9038 USA866-805-7089 CANADA203-791-8396 LATIN AMERICA / CARIBBEAN Date created, 12/20/2019 - Subject to change. © Belimo Aircontrols (USA), Inc.Technical Data 148164 Power Supply100...240 VAC, ±20%, 50/60 Hz Power consumption in operation5 W Power consumption in rest position 1.5 W Transformer sizing7.5 VA (class 2 power source) Electrical Connection18 GA appliance cable with 1/2” conduit connector, 3 ft [1 m], degree of protection NEMA 2 / IP54 Overload Protectionelectronic throughout full stroke Electrical Protectionactuators are double insulated Input Impedance100 k Ω (0.1 mA), 500 Ω , 1000 Ω (on/off) Position FeedbackNo Feedback Stroke2” [50 mm] Actuating force motor560 lbf [2500 N] Direction of motion motorselectable with switch 0/1 Position indicationMechanically, with pointer Manual override5 mm hex crank (3/16” Allen), supplied Running Time (Motor)default 90 s, variable 90 or 150 s Ambient humiditymax. 95% r.H., non-condensing Ambient temperature-22...122°F [-30...50°C] Storage temperature-40...176°F [-40...80°C] Degree of ProtectionIP54, NEMA 2, UL Enclosure Type 2 Housing materialDie cast aluminium and plastic casing Agency ListingcULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2014/30/EU and 2014/35/EU Noise level, motor60 dB(A) Servicingmaintenance-free Quality StandardISO 9001 Weight5.73 lb [2.6 kg] † Use flexible metal conduit. Push the listed conduit fitting device over the actuator’s cable to butt against the enclosure. Screw in conduit connector. Jacket the actuators input wiring with listed flexible conduit. Properly terminate the conduit in a suitable junction box. Rated impulse Voltage 800V. Type of action 1. Control pollution degree 3. EVX120-3 Technical Data Sheet On/Off, Floating Point, Non-Spring Return, Linear, AC 100...240 V 800-543-9038 USA866-805-7089 CANADA203-791-8396 LATIN AMERICA / CARIBBEAN Date created, 01/27/2020 - Subject to change. © Belimo Aircontrols (USA), Inc.Wiring Diagrams INSTALLATION NOTES A Actuators with appliance cables are numbered. Actuators may be connected in parallel. Power consumption and input impedance must be observed. Meets cULus requirements without the need of an electrical ground connection. ! WARNING! LIVE ELECTRICAL COMPONENTS! During installation, testing, servicing and troubleshooting of this product, it may be necessary to work with live electrical components. Have a qualified licensed electrician or other individual who has been properly trained in handling live electrical components perform these tasks. Failure to follow all electrical safety precautions when exposed to live electrical components could result in death or serious injury. 100 to 240 VAC Blu (1) - Common Brn (2) + Wht (3) + N L1 H L2 Line Hot A 2 On/Off Blk (1) - Common Brn (2) + Wht (3) + A 2 Line N L1 Hot H L2 100 to 240 VAC Floating Point EVX120-3 Technical Data Sheet On/Off, Floating Point, Non-Spring Return, Linear, AC 100...240 V 800-543-9038 USA866-805-7089 CANADA203-791-8396 LATIN AMERICA / CARIBBEAN Date created, 01/27/2020 - Subject to change. © Belimo Aircontrols (USA), Inc.Next >