( Features ) ..,. Optional 1/4 or 3/8, PT or NPT supply and output ports CE n2g/d. ( Options ) ~ High temperature: -20 ( (

Transcription

1 SERES AB - 10 ( Features )..,. Delivers high air volume to actuator rapidly..,. Tunes a unit response to eliminate an actuator overshoot or overdamping..,. Provides a tight shut off to reduce a costly air consumption..,. Optional 1/4 or 3/8, PT or NPT supply and output ports CE n2g/d ( Options ) ~ High temperature: -20 ( (..,. Low temperature: -40 C ( ( How to Order ) Material [;] Operating e Temp. Description Code Material : 0 : Aluminum die-cast Port Size : Operating Temperature: 0 : PT (Rc) 1/4 1 : NPT 1/4 2 : PT (Rc) 3/8 3 : NPT 3/8 0 : ( (standard) : ( (high temp.) 2 : ( (low temp.) No. Description 1 2 Diaphragm 3 lnet valve 4 Exhaust valve 5 Adjusting screw 6 Lock screw ALDC 12.1 N.B.R

2 ( Specifications ) Model Conditions of Supply Air Supply Air Pressure Signal Air Pressure (positioner output) Supply Air Quality ace. to SO Closed Loop Control Pr essure Ratio : signal to output Dead Band Hysteresis Linearity Flow Cv Supply Cv Exhaust Cv Other Operating Parameters Operating Ambient Temperature Weight Connecting Port Threads Supply (SUP) Output (OUT) Signal (SG) Materials Diaphragm 0 -rings Protection Class Explosion-proof SERES AB-10 Max. 10 bar (150 psi) Max. 7 bar (105 psi) Filtered, compressed dry and non-oiled to meet Class 3 1 : 1 2% (0.016 bar) 1 % ±1% F.S so c (std), o c (high), o c (low) 0.56 kg PT 1/4, NPT 1/4, PT 3/8, NPT 3/8 PT 1/4 or NPT 1/4 Aluminum die-cast NBR NBR CE: n2g/d ( Dimensions ).Cl r 092 tsig 1.Cl.Cl lj) r--: lj) Signal port Adjusting screw ~ SUP, OUT..,., N lj) ci 00

3 ( Features ) > > > Delivers a high air volume for a fast actuator movement Tunes a unit response to eliminate an actuator overshoot or overdamping Provides a tight shut off to reduce a costly air consumption SERES AB-20 CE: ~ 112G/D > Available in aluminum or stainless steel 316 > Exhaust filters are installed for prevention of contamination by foreign substances from outside ( Options ) > > > NPT 1/2 threaded exhaust ports Supply pressure gauge port High temperature : -20 C C > Low temperature : -40 C ( SERES AB-25 CE: ~ 112G/D Description Material : Code 0 : Aluminum die-cast 1 : Stanless steel 316 Port Size: 0 : PT (Rc) 1/2 1 : NPT 1/2 Operating Temperature : Options : 0 : ( (standard) 1 : ( (high temp.) 2 : ( (low temp.) N : None A : Supply pressure gauge port B : NPT 1/2 threaded exhaust port C:A+B No. Description AB-20 AB-25 1 ALDC Diaphragm N.B.R N.B.R lnet valve Exhaust valve Adjusting screw Lock nut

4 ( Specifications ) Model Conditions of Supply Air Supply Air Pressure Signal Air Pressure (positioner output) Supply Air Quality ace. to SO Closed Loop Control Pressure Ratio : signal to output Dead Band Hysteresis Linearity Flow Cv Supply Cv Exhaust Cv Other Operating Parameters Operating Ambient Temperature Weight Connecting Port Threads Supply (SUP) Output (OUT) Signal (SG) Materials Diaphragm 0-rings Protection Class Explosion-proof SERES AB- 20 SERES AB- 25 Max. 10 bar (150 psi) Max. 7 bar (105 psi) Filtered, compressed dry and non-oiled to meet Class 3 1 : 1 2% (0.016 bar) 1 % ±1% F.S so c (std), o c (high), so c (low) 1.0 kg PT 1/2 or NPT 1/2 PT 1/4 or NPT 1/4 Aluminum die-cast CE: n2gd 2.4 kg NPT 1/2 NPT 1/4 Stainless steel316 ( Dimensions ) A djusting screw 0 Gauge port PT1/8" (optional)... SUP SG t, ),-h ~,... ;e-... OUT / _11. 1/ 94 Ol -.i Threaded exhaust Port ( optional) Lq 0 N (Extention type)

5 ( Features ) o,elivers a high air volume for a fast actuator movement Tunes a unit response to eliminate an actuator overshoot or overdamping Provides a tight shut off to reduce a costly air consumption Available in aluminum or stainless steel 316 SERES AB-30 C n2g/d Exhaust filters are installed for prevention of contamination by foreign substances from outside ( Options ) NPT 1/2 threaded exhaust ports Supply pressure gauge port High temperature: -20 C C Low temperature : -40 C C S/G SERES AB-35 C u2g/d Description Material : Code 0 : Aluminum die-cast 1 : Stanless steel 316 Port Size: 0 : PT (Rc) 3/4 1 : NPT 3/4 Operating Temperature: 0 : ( (standard) 1 : ( (high temp.) 2 : ( (low temp.) Options : No. Description AB-30 1 ALDC Diaphragm N.B.R 3 lnet valve N : None A : Supply pressure gauge port 4 Exhaust valve B : NPT 1/2 threaded exhaust port 5 Adjusting screw C:A+B 6 Lock nut AB-35 N.B.R

6 ( Specifications ) Model Conditions of Supply Air Supply Air Pressure Signal Air Pressure (positioner output) Supply Air Quality ace. to SO Closed Loop Control Pressure Ratio : signal to output Dead Band Hysteresis Linearity Flow Cv Supply Cv Exhaust Cv Other Operating Parameters Operating Ambient Temperature Weight Connecting Port Threads Supply (SUP) Output (OUT) Signal (SG) Materials Diaphragm 0-rings Protection Class Explosion-proof SERES AB- 30 Max. 10 bar (150 psi) Max. 7 bar (105 psi) SERES AB-35 Filtered, compressed dry and non oiled to meet Class 3 1 : 1 2% (0.016 bar) 1% ±1% F.S ( (std), ( (high), ( (low) 2.0 kg 4.3 kg PT 3/4 or NPT 3/4 PT 1/4 or NPT 1/4 Aluminum die-cast C n2g/d NPT 3/4 NPT 1/4 Stainless steel316 ( Dimensions ) Threaded exhaust port (optional) Adjusting screw... OUT (Extention type)

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