PISCO RVF300 Series User manual

●
Push-lock type of Knob is easy to handle.
●Display is readable from the side by a special scale.● Knob position is selectable.
Pressure Regulator
htt p: / / w ww.pisco.com
●Pressure Gauge Option - Bourdon tube Compact Pressure Gauge
Battery Operated Digital Display Gauge
Dual LCD Display Pressure Sensor Switch
● Analog Display is readable from the side by a special scale.
Reducing Valve with Pressure GaugePressure
PDF Compressor Free Version

RegulatorMPa
0
0.5
1 Pressure Reducing Valve
■ Model Designation (Example)
RVF30003
Pressure Regulator
①Port Size③②
Flow Direction
④
Pressure Gauge
①Port Size02：Rc1/4(Taper Pipe Female Thread)03：Rc3/8(Taper Pipe Female Thread)②Flow DirectionNo Code：Left to RightR：Right to Left③
Knob Location
No Code：TopS：Bottom④Pressure GaugeNo entry：Bourdon tube
pressure gauge
L： No gauge
G： Digital pressure gauge
T2： Dual LCD digital pressure sensor（1 point SW＋a nalog output（2m cable） ） T2C
：Dual LCD digital pressure sensor（1 point SW＋analog output（M8, 4-pin male connector））
T3： Dual LCD digital pressure sensor （2 points SW output（2m cable ））T3C
：Dual LCD digital pressure sensor（2 points SW output（ M8, 4-pin male connector））
T4：Dual LCD digital pressure sensor（NPN output, 2 points SW＋analog output） T4P：Dual LCD digital pressure sensor（PNP output, 2 points SW＋analog output） T5：Dual LCD digital pressure sensor （NPN output, 2 points SW output＋copy function） T5P：Dual LCD digital pressure sensor （PNP output, 2 points SW＋copy function）※Lead-wire of
T4（P） and T5（P ）: Connector type with 2m length cable
Knob location
Flow Rate：300l/min(ANR)
PDF Compressor Free Version

htt p: / / w ww.pisco.com
■ Specifications of Bourdon Tube Pressure Gauge
Model CodeGK 46-B20
Fluid MediumAir
Pressure Display Range0 ~ 145psi (0 ～ 1MPa)
Accuracy±5%F.S.
0.000 ~ 1.000MPa
-0.100 ~ 1.000MPa（※1、※2）217psi (1.5MPa)
Yes
Yes
60 seconds
2Hz（2 times／sec.）≦±0.2%F.S. ±1digit
7segment, 3.5digit
±2%F.S. ±1digit or below（ambient temp.：at 77± 5.4°F
100m/s², 3 times each direction of X, Y and Z
■ Specification of Digital Pressure Gauge
Rated pressure range
Pressure display range
Proof pressure
Fluid medium
Battery type
Battery life
Low-power indicator
Battery replacement
Turn-on interval
Sampling rate
Repeatability
LCD display
Indicator accuracy
Protective structure
Ambient temp. range
Operation: 32~122°F (0~50°C) , Storage:
14~140°F (-10 ~ 60°C) (No dew condensation, no freezing)
Ambient humidity range
Operation / Storage: 35 ~ 85%RH (No dew condensation)
Vibration proof
Total amplitude 1.5mm or 100m/s2, 10Hz-55Hz-10Hz scan for 1minute, Direction of X, Y and Z for 2hours each
Shock resistance
Temperature characteristic
±2%F
.S. of detected pressure at 77°F (25°C)
*1. The display at the time of impressing negative pressure will be Fig.1, and Fig. 2.
*2. Indicator accuracy is not guaranteed for the pressure range -0.1 ~ 0Mpa.
*3. Air tube must be inserted into the atmospheric release port to maintain IP65. See Fig.3.
*4. Using other battery can result in electrical shock or fire.
*5. This digital pressure gauge can not be calibrated.
So the reading could be out of tolerance with time.
Fig 1 Fig 2
Atmospheric release port Fig 3
Tube
CR 2032 Lithium battery (*4)
About 3years (at 5times indication/ day)
Air, non-corrosive / non-flammable gas
(25 ± 3°C )）IP65 (*3)
Port Dia.Rc1/4 (02) Rc3/8 (02)
Fluid MediumAir
Max. Operating Pressure145psi (1MPa)
Pressure Setting Range7.25 ~ 123.25psi (0.05 ～ 0.85MPa)
Pressure Resistance181psi (1.2MPa)
Operating Temp. Range41~ 122°F（5 ~ 50°C）* Rc is same as BSPT female thread■
Specifications of Pressure Regulator
PDF Compressor Free Version

Air,Non-corrosive/Non-flammablegasDC12V〜24V（Ripple± 10%orless）40mAorless（Withnoload）NPNopencollectorAdjustable（※）
2.5msorless（Chattering-prooffunction：25ms,100ms,250ms,500ms,1000ms,1500msselections)
3colors(Red,Green,Orange)indication(Samplingrate:5times/1sec.)Orange 1&2indicatorOutputvoltage：1〜5V±2.5%F.S.(withinratedpressurerange)Linearity：±1%F.S.orless,outputimpedance1kΩ1000VACin1min.（Betweencaseandleadwire）50MΩormore（500VDC）（Betweencaseandleadwire）
Totalamplitude1.5mmor100m/s ²、 10Hz〜150Hz〜10Hzfor1min. 、 2hrs.eachdirectionX,Y,Z
100m/s²,3timeseachindirectionX,Y,ZOil-resistancecable(0.15mm²）※.Hysteresisvalueisadjustablewithin1〜8digitsforonepointsetmodeandwindowcomparatormode.■
Specifications of Dual LCD Digital Pressure Sensor
SEU-31-NSEU-32-NSEU-32-P
0.000～1.000MPa
1.5MPa
125mA
DC30V DC24V
1.5V or below
±0.2% F.S. ±1 digit or less
Yes
IP40
±2% F.S. or less at Ta=77°F(25ºC), temp. range 32~122°F (0～50ºC）SensortypeRatedpressurerangeProofpressureCurrentconsumptionSwitchoutput
Max.loadcurrent
Switch
output
Max.supplyvoltage
Residualvoltage
Repeatability
Hysteresis
Onepointsetmode
Hysteresismode
Windowcomparatormode
Responsetime
Outputshortcircuitprotection
DigitaldisplayIndicatoraccuracySwitchONindicatorAnalogoutput（Voltageoutput）
Environment
Protectivestructure
Ambienttemp.range
Ambienthumidityrange
Withstandvoltage
Insulationresistance
VibrationproofShockresistance
Temperaturecharacteristics
Cablespec.FluidmediumPowerrequirementsPNP
 opencollector±2%F.S. ±1digit or below（at Ta= 77± 5.4°F (25 ± 3°C)）
Operation: 32~122°F (0~50°C) , Storage: 14~140°F (-10 ~ 60°C) (No dew condensation, no freezing)
Operation / Storage: 35 ~ 85%RH (No dew condensation)
Regulator0MPa
0.5
1 Pressure Reducing Valve
PDF Compressor Free Version

OUT
IN
O-ring (NBR)
Valve (Brass)Body (Aluminum Die Casting)
Ring (Stainless Steel)
■ConstructionSymbol of Regulator with Gauge
Pressure Adjustment Screw (Rolled Steel for General Structure)
Pressure Adjustment Spring (Hard Steel Wire)
Bonnet (POM)
Piston (POM)
Pipe (Phosphorus Deoxidized Steel)
Adapter (Nickel-Plated Brass)
Plug (POM)
Y-Packing (NBR)
Handle (POM)
Pressure Adjustment Nut (Brass)
Bracket (Cold Rolling Steel)
Lock Nut (POM)
Regulator0MPa
0.5
1 Pressure Reducing Valve
Detailed Safety InstructionsBefore using PISCO products, be sure to read “Safety Instructions” and “Safety Instruction Manual” and Common Safety Instructions for Modular Filter and Regulator Unit”.Caution1.When discharging secondary side air open to atmosphere, sympathetic vibration may begenerated by an influence of a flow. Because there is a danger of causing such as theinternal damage, please avoid the use such as discharging secondary side air open toatmosphere for long period of time.
PDF Compressor Free Version

htt p: / / w ww.pisco.com
RVF
Model Code
Weight (g) CAD
File
Port size：02(Rc1/4) Port size：03(Rc3/8)
RVF300- □-□465.5444.5
CRM-002
* Fill in □on left with “02”for Rc1/4 or “03”for Rc3/8.
Fill in the end □with “R”for the flow direction from right to left. Leave the end □blank when the direction is from left to right.
MPa
0 1
0.5
Enlarged figure of A
2-Rc1/4
2-Rc3/8
32.7
24
2-6.5
40
2-8
29.1 72.2
35 37.5
2.3
53 111.5
H50
101.3
53
67
M42×1.5
A
Regulator with Top Knob and Bourdon Tube Pressure Gauge
RVF
Model Code
Weight (g)
Port size：02(Rc1/4) Port size：03(Rc3/8)
RVF300- □-□S465.5444.5* Fill in □on left with “02”for Rc1/4 or “03”for Rc3/8.
Fill in the end □with “R”for the flow direction from right to left. Leave the end □blank when the direction is from left to right.
MPa
0 1
0.5
Enlarged figure of A
24
32.7
2-6.5
29.1
72.2
101.3
40 35
1.5 53 11 67
53
37.5
2-8 2.3
2-Rc1/4
2-Rc3/8
M42×1.5
H50
A
compliantcompliantRegulator with Bottom Knob and Bourdon Tube Pressure Gauge
PDF Compressor Free Version

RegulatorMPa
0
0.5
1 Pressure Reducing Valve
RVF
Model code
Weight (g)
Port size：02(Rc1/4) Port size：03(Rc3/8)
RVF300- ①-②G4744532-Rc1/4
2-Rc3/8
40.7
24
2-6.5
32.7
40
2-8
72.2
35
103.5 (※1)
2.3
6
10
Hex.50
101.3
53
67
□30
M42×1.5
Digital pressure gauge：GPD
RVF
Model Code
Weight (g)
Port size：02(Rc1/4) Port size：03(Rc3/8)
RVF300- ①-②SG 4744532-Rc1/4
2-Rc3/8
40.7
24
2-6.5
32.7
40
2-8
72.2
35
103.5 (※1)
2.3
6
10
Hex.50
101.3
53
67
□30
M42×1.5
※1. The dimension of 103.5mm is just for reference. The actual distance might be slightly different.
※2. Fill in ① of model code with 02 for Rc1/4 thread or 03 for Rc3/8 thread.
Fill in ② with R only if the flow direction from right to left is needed.
Otherwise leave it blank (standard flow direction is from left to right).
compliantcompliantRegulator with Top Knob and Digital Pressure Gauge
Regulator with Bottom Knob and Digital Pressure Gauge
Digital pressure gauge：GPD
PDF Compressor Free Version

htt p: / / w ww.pisco.com
RVF
●For model codes with T4 □ and T5 □Model Code
Weight (g)
Port size：02(Rc1/4) Port size：03(Rc3/8)
RVF300- ①-②T□517496Fill in □ with 4 if NPN output, SW 2points output＋analog output pressure sensor is needed, 4P for PNP output, SW 2points
output＋analog output sensor, 5 for NPN output, SW 2points output＋ copy function sensor and 5P for PNP output, SW 2points
output＋ copy function sensor.
●For model codes with T2 □ and T3 □Model Code
Weight (g)
Port size：02(Rc1/4) Port size：03(Rc3/8)
RVF300- ①-②T□510489RVF300- ①-②T□C473452Fill in □ with 2 if SW 1point output＋analog output pressure sensor is needed and 3 for SW 2points output pressure sensor.
106.8 (※1)
25.2
2-Rc1/4
2-Rc3/8
40.7
24
2-6.5
32.7
40
2-8
72.2
35
105.9 (※1)
2.3
23.9
6
10
Hex.50
101.3
53
67
□30
M42×1.5
Cable length ：about 2000 (※2)
Digital pressure sensor
For digital pressure sensor ：SEU-31-N□ （ model codes come with T2□ and T3□）
For digital pressure sensor： SEU-32-□（model codes come with T4□
and T5□）1
1: Brown（＋）2: Whit
e
（OUT2 ／ analog output）
Bluie（）33:
4: Black（OUT1）4
2
M8, 4 pin male connector pin chart
※1. The dimensions of 105.9mm and 106.8mm are just for reference.
※2. The Cable length of M8、4 pin connector is 150mm
※3. Fill in ① of model code with 02 for Rc1/4 thread or 03 for Rc3/8 thread.
Fill in ②
with R only if the flow direction from right to left is needed. Otherwise leave it blank (standard flow direction is from left to right).
compliantRegulator with Top Knob and Dual LCD Digital Pressure Sensor
Cable length：about 2000
PDF Compressor Free Version

Regulator0MPa
0.5
1 Pressure Reducing Valve
RVF
Model Code
Weight (g)
Port size：02(Rc1/4) Port size：03(Rc3/8)
RVF300- ①-②ST □
517496Model Code
Weight (g)
Port size：02(Rc1/4) Port size：03(Rc3/8)
RVF300- ①-②ST □
510489
RVF300- ①-②ST □C
4734522-Rc1/4
2-Rc3/8
40.7
24
2-6.5
32.7
40
2-8
72.2
35
105.9 (※1)
2.3
23.9
6
10
Hex.50
101.3
53
67
□30
M42×1.5
Digital pressure sensor
106.8 (※1)
compliantRegulator with Bottom Knob and Dual LCD Digital Pressure Sensor
25.2
Cable length：about 2000
Cable length ：about 2000 (※2)
For digital pressure sensor ：SEU-31-N□ （ model codes come with T2□ and T3□）1
1: Brown（＋）2: Whit
e
（OUT2 ／ analog output）
Bluie（）33:
4: Black（OUT1）4
2
M8, 4 pin male connector pin chart
For digital pressure sensor： SEU-32-□（model codes come with T4□
and T5□）●For model codes with T2 □ and T3 □●For model codes with T4 □ and T5 □Fill in □ with 2 if SW 1point output＋analog output pressure sensor is needed and 3 for SW 2points output pressure sensor.
Fill in □ with 4 if NPN output, SW 2points output＋analog output pressure sensor is needed, 4P for PNP output, SW 2points
output＋analog output sensor, 5 for NPN output, SW 2points output＋ copy function sensor and 5P for PNP output, SW 2points
output＋ copy function sensor.
※1. The dimensions of 105.9mm and 106.8mm are just for reference.
※2. The Cable length of M8、4 pin connector is 150mm
※3. Fill in ① of model code with 02 for Rc1/4 thread or 03 for Rc3/8 thread.
Fill in ②
with R only if the flow direction from right to left is needed. Otherwise leave it blank (standard flow direction is from left to right).
PDF Compressor Free Version

RVF
Model Code
Weight (g)
Port size：02(Rc1/4) Port size：03(Rc3/8)
RVF300- □-□L429408* Fill in □on left with “02”for Rc1/4 or “03”for Rc3/8.
Fill in the end □with “R”for the flow direction from right to left. Leave the end □blank when the direction is from left to right.
2-Rc1/4
2-Rc3/8
32.7
24
2-6.5
40
2-8
29.1 72.2
35 28
2.3
531.5 1.5
H50
101.3
53
67
M42×1.5
RVF
Model Code
Weight (g)
Port size：02(Rc1/4) Port size：03(Rc3/8)
RVF300- □-□SL 429408* Fill in □on left with “02”for Rc1/4 or “03”for Rc3/8.
Fill in the end □with “R”for the flow direction from right to left. Leave the end □blank when the direction is from left to right.
24
32.7
2-6.5
29.1
72.2
101.3
40 35
1.5 53 1.5 67
53
28
2-8 2.3
2-Rc1/4
2-Rc3/8
M42×1.5
H50
compliantcompliant
htt p: / / w ww.pisco.com
Regulator with Top Knob and No Gauge
Regulator with Bottom Knob and No Gauge
■CharacteristicsFlow Characteristics
Secondary Pressure (MPa)
Flow Rate(l/min(ANR))
0
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0 60 120 180 240 300 450 600 750 900
1100 1400
Pressure Characteristics
Secondary Pressure (MPa)
Primary Pressure (MPa)0.2 0.3 0.4 0.5 0.6 0.7 0.8
0.22
0.2
0.18 Setting Point
PDF Compressor Free Version