solenoid valve systems

Angle-Seat Valve - Waterhammer-freefor liquid applications2/2-Way, NPT 1 /2 - NPT2 1 /2, 0-230 psiG50% more economical thanball valvesFit & Forget Service LifeNormally closed2000Waterhammer-freeCompact design with highflow rates2/2-Way, Angle-Seat2000Angle seat valve with “life-loaded“ self-adjusting packing,N-seal and intermediate relief and wiper system.Burkert‘s angle-seat construction of the body exhibitsextremely high flow rates and unmatched cycle life.Technical DataPressure rangeTemperature mediaAmbient temperatureBody materialThreaded connectionSeal materialActuator housingControl mediumOptions- Normally open- Double-acting- Weld-end connection(SST version only)- TriClamp ® connection(SST version only)- Electrical position feedback- Independently adjustablestroke limitor:for high and low flow- Manual override- NAMUR-adapter forpilot valve mounting- Continuous control see page 50- High ambient temp. actuatorPilot ValvesDirect and quick mountingwith Banjo and NAMUR valves,please order separately(see page 57-59).Specifications0-230 psiG+14 o F ... +356 o F+14 o F ... +140 o FBronze, 316SSTNPTPTFEPolyamideNeutral gases, airDimensions [inch]0.85G1/4Hø DA/FCABVariable dimensions [inch]45°FlowdirectionFø EPort Conn. DN Actuator A B C E F H A/F[inch] [inch] size [øinch]NPT 1/2 1/2 1.97 3.35 6.82 0.47 2.52 1.73 5.40 1.06NPT 3/4 3/4 1.97 3.74 7.01 0.47 2.52 1.73 5.71 1.26NPT 1 1 2.48 4.14 8.35 0.55 3.15 2.05 6.82 1.62NPT 1 1/4 1 1/4 3.15 4.73 10.05 0.63 3.98 2.36 8.27 1.97NPT 1 1/2 1 1/2 3.94 5.12 11.86 0.71 5.00 2.88 10.24 2.17NPT 2 2 4.93 5.91 13.63 0.79 6.03 3.39 11.86 2.76NPT 2 1/2 2 1/2 4.93 5.91 13.63 0.79 6.03 3.39 11.86 2.76Ordering ChartPort Orifice Cv Max. operating Minimum required Actuator Flow ControlConnection pressure control pressure Size direction function[Inch] [inch] [PSI] [PSI] [øinch]NPT 1/2 1/2 4.9 0-230 55 1.97 below seatNPT 3/4 3/4 9.3 0-155 55 1.97 below seatNPT 1 1 22.1 0-155 60 2.48 below seat normallyNPT 1 1/4 1 1/4 32.0 0-215 71 3.15 below seat closedNPT 1 1/2 1 1/2 48.9 0-177.5 62 4.93 below seatNPT 2 2 64.0 0-230 45 4.93 below seatNPT 2 1/2 2 1/2 104.9 0-140 45 4.93 below seatItem-No.Valve body materialBronze St.Steel454 604 F 454 619 D454 605 G 454 620 A454 606 H 454 621 X454 607 A 454 622 Y456 067 Z 456 068 A454 785 U 454 789 G454 611 V 454 625 T44