G7150D, 3-Way, Diverting Flanged Globe Valve

Transcription

1 G7150D, 3-ay, Diverting Flanged Globe Valve pplication This valve is typically used in Large ir Handling Units on heating or cooling coils. This valve is suitable for use in a hydronic system with variable flow. These valves are to be used in Diverting applications only. Suitable ctuators Non-Spring Spring G7150D EV(X) 2*F(X) Dimensions (Inches [mm]) E F D Date created, 01/19/ Subject to change. elimo ircontrols (US), Inc. Technical Data 1865 Service chilled, hot water, up to 60% glycol Flow haracteristic linear ontrollable Flow ange stem up - open to Size [mm] 6 [150] End Fitting 125 lb flanged ody cast iron - STM 126 lass (SME 16.1) Stem stainless steel Stem Packing NLP EPDM (no lip packing) Seat 316 stainless steel Plug bronze ody Pressure ating [psi] NSI 125 NSI lass NSI 125 (up to 175 psi below 150 F) Number of olt Holes 8 Max Inlet Pressure (ater) 150 psi ( F Media Temperature ange 32 F to 150 F [0 to 65 ] (ater) Max Differential Pressure (ater) 25 psi (172 kpa) angeability 50:1 v 8 eight lb [91.2 kg] Leakage NSI lass III Servicing epack/ebuild kits available Flow Pattern U L U = port L = port = port EV, EVX, V, VX D E F [142] [409] [359] [775] [492] Piping The valves should be mounted in a weather-protected area in a location that is within the ambient limits of the actuator. llow 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 degrees 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 US ND LTIN MEI / IEN

2 G7150D, 3-ay, Diverting Flanged Globe Valve Dimensions (Inches [mm]) E F D 2*F, 2*FX D E F [409] [359] 34 [864] [584] 5.59 [142] 5.25 [135] Date created, 01/19/ Subject to change. elimo ircontrols (US), Inc US ND LTIN MEI / IEN

3 2*FX-MFT95-X1 Date created, 09/01/ Subject to change. elimo ircontrols (US), Inc. Technical Data 2887 Power Supply V±20%, 50/60Hz, VD+20%/-10% Power onsumption unning 7.5 Power onsumption Holding 3 Transformer Sizing 20 V (class 2 power source) Electrical onnection 18 G applicance rated cable with 1/2 conduit connector protected NEM 2 (IP54) 3 ft [1m] 10 ft [3m] and 16 ft [5m] Overload Protection electronic throughout 0 to 95 rotation Operating ange Y on/off Feedback Output U 2 to 10 VD, 0.5 m max, VD variable ngle of otation 95 (adjustable with mechanical end stop, 35 to 95 ) Direction of otation (Motor) reversible with built-in switch Direction of otation (Fail-Safe) reversible with / mounting Position Indication visual indicator, 0 to 95 (0 is full spring return position) Manual Override 5 mm hex crank (3/16 llen), supplied unning Time (Motor) 150 sec (default), variable (70 to 0 sec) unning Time (Fail-Safe) <20 sec Override ontrol min. position = 0%, mid. Position = 50%, max. position = 100% (Default) Humidity max. 95% H non-condensing mbient Temperature ange - F to +1 F [-30 to +50 ] Storage Temperature ange -40 F to +176 F [-40 TO +80 ] Housing NEM 2, IP54, UL enclosure type 2 Housing Material zinc coated metal and plastic casing gency Listings culus acc. to UL /-2-14, N/S E :02, E acc. to 2004/108/E Noise Level (Motor) <40 d () Noise Level (Fail-Safe) <62 d () Servicing maintenance free Quality Standard ISO 9001 eight 9.3 lb [4.2 kg] *Variable when configured with MFT options. ated Impulse Voltage 800V, Type of action 1., ontrol Pollution Degree US ND LTIN MEI / IEN

4 2*FX-MFT95-X1 iring Diagrams Meets culus requirements without the need of an electrical ground connection Provide overload protection and disconnect as required. ctuators may also be powered by VD. ctuators and controller must have separate transformers. onsult controller instruction data for more detailed information. esistor value depends on the type of controller and the number of actuators. No resistor is used for one actuator. Honeywell resistor kits may also be used. To reverse control rotation, use the reversing switch. ctuators may be controlled in parallel. urrent draw and input impedance must be observed. Switch Switch Damper Position Damper Open Damper losed The direction of rotation switch is set so that the fail safe position and the position of the damper is closed with no signal at wire. Typical and Override ontrol V Transformer V Transformer 135 V Transformer ontroller lk (1) ed (2) Pnk ht Gry Org (6) (3) (7) (5) lk (1) ed (2) Pnk ht Gry Org (6) (3) (7) (5) ommon ommon ontroller low limit control 135 for 0 to 50% control 280 for 0 to 100% control Low Limit ontrol lk (1) ed (2) ht (3) ommon ontroller V Transformer low limit control High Limit ontrol lk (1) ed (2) ht (3) ommon V Transformer Shunting esistor ontroller V Transformer lk (1) ommon ed (2) + Hot ht (3) Date created, 09/01/ Subject to change. elimo ircontrols (US), Inc. No. of actuators esistance esistor Kit No. ZG-03 Multiple ctuators lk (1) ommon ed (2) + Hot ht (3) US ND LTIN MEI / IEN

5 2*FX-MFT95-X1 S963 Minimum Position Potentiometer V Transformer ontroller Shunting esistor H205 hangeover Occupied ontroller ontact lk (1) ed (2) ht (3) ommon + Hot V Transformer lk (1) ed (2) ommon + Hot ht (3) Multiple ctuators with Minimum Position Potentiometer Q209 Minimum Position Potentiometer V Transformer H205 hangeover ontroller lk (1) ommon ed (2) ht (3) Shunting esistor Y 973, 7100 ontroller V Transformer Occupied ontact Honeywell T675 Morning armup lk (1) ommon ed (2) Date created, 09/01/ Subject to change. elimo ircontrols (US), Inc. No. of actuators esistance ht (3) Ω Ω Ω Used with the 973 and 7100 controllers Honeywell Q209 Minimum Position Potentiometer Shunting esistor V Transformer 973, 7100 T775 Honeywell T675 Morning armup V Transformer ht (3) lk (1) ommon ed (2) ht (3) lk (1) ommon ed (2) Multiple ctuators Used with 973, 7100 and T US ND LTIN MEI / IEN