Pressure regulators with 1/8–1/2 ports, a self-locking adjustment knob and standard or L...
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Pressure regulators with 1/8–1/2 ports, a self-locking adjustment knob and standard or L low-pressure setting. Send the full code, quantity and destination for a quotation.
Know your model? Send it with the quantity for a quote. Not sure? Start with a photo, label or description. We help identify the model and clarify availability and lead time. Mixed parts lists are welcome too.
Choose a type; send a model or photo if unsure.
AR1500C
1/8 · 76.5 mm locked reference height
AR2000C
1/4 · 76.5 mm locked reference height
BR2000C
1/4 · 93.5 mm locked reference height
BR3000C
3/8 · 93.5 mm locked reference height
BR4000C10
3/8 · 116 mm locked reference height
BR4000C
1/2 · 116 mm locked reference height
Send the model, quantity and destination. For multiple items, attach a parts list or BOM.
AR1500C and AR2000C single and double gauge-port installation dimensions
Helpful for Model Matching:
| Function | Pressure regulation / Druckregelung |
| Working medium | Air / Druckluft |
| Main ports | AR1500C: 1/8; AR2000C/BR2000C: 1/4; BR3000C/BR4000C10: 3/8; BR4000C: 1/2 |
| Standard pressure range | 0.05–0.9 MPa |
| L low-pressure maximum | 0.4 MPa |
| Maximum pressure | 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | −20–70 °C |
| Gauge ports and gauge | PT1/8; GS40 |
| Reference height, button locked | AR1500C/2000C: 76.5 mm; BR2000C/3000C: 93.5 mm; BR4000C10/4000C: 116 mm |
| Flow chart condition | Inlet / Eingang: 0.7 MPa |
| Adjustment | Push-in self-locking knob / Selbstverriegelnder Druckknopf |
Ordering code matching
Code format
[AR/BR base model][blank/D][blank/L][blank/J][blank/N][1/2/3/4][blank/G/T]BR4000C10/4000C default double gauge ports; no D suffixAR2000CDL1BR3000C3GBR4000C10NBR4000C2T| ①–②Model and included port | ③Gauge ports | ④–⑥Pressure, bracket and gauge | ⑦–⑧Gauge scale and thread |
|---|---|---|---|
| AR1500C 1/8; AR2000C/BR2000C 1/4; BR3000C/BR4000C10 3/8; BR4000C 1/2. No extra port suffix. | Blank single or D double for AR and BR2000C/3000C. BR4000C10/4000C are double-sided by default; no extra D field. | Blank standard maximum 0.9 MPa; L maximum 0.4 MPa. Blank with bracket; J no bracket. Blank with gauge; N no gauge. | 1 MPa; 2 psi; 3 bar; 4 kgf/cm² & psi. Blank PT uses 1 or 4; G uses 3; T NPT uses 2. State the scale when ordering a gauge. |
If the label is incomplete, send the readable parts together with a photo.
AR2000CDL1Model and included portModel and included port
AR1500C 1/8; AR2000C/BR2000C 1/4; BR3000C/BR4000C10 3/8; BR4000C 1/2. No extra port suffix.
Gauge portsGauge ports
Blank single or D double for AR and BR2000C/3000C. BR4000C10/4000C are double-sided by default; no extra D field.
Pressure, bracket and gaugePressure, bracket and gauge
Blank standard maximum 0.9 MPa; L maximum 0.4 MPa. Blank with bracket; J no bracket. Blank with gauge; N no gauge.
Gauge scale and threadGauge scale and thread
1 MPa; 2 psi; 3 bar; 4 kgf/cm² & psi. Blank PT uses 1 or 4; G uses 3; T NPT uses 2. State the scale when ordering a gauge.
AR and BR regulate compressed-air pressure. Select the main port embedded in the base model, gauge-port arrangement, pressure maximum, bracket, gauge scale and thread. BR4000C10 is 3/8; BR4000C is 1/2. The installation drawings show OUT on the left and IN on the right: check the actual body arrows before replacement.
The same main port does not establish fit. AR2000C has a 76.5 mm locked reference height; BR2000C has 93.5 mm. Check mounting, gauge ports, pressure setting and the actual IN/OUT arrows. Send an installed label and photo for replacement confirmation.
AR / BR
AR / BR Add other models, quantities, photos, drawings, or a BOM. One request can cover several product groups.
Build your pneumatic circuit with complementary components. Confirm dimensions and operating conditions before selecting a combination.
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Connect tubing to a valve or actuator. Match tube outside diameter, port thread and seal type.
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Run air lines between fittings and components. Confirm outside diameter, bend radius, pressure and temperature.
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Switch the pneumatic circuit. Select the valve function, flow capacity, port size and control signal for the application.
Send your parts list, connection sizes and operating conditions for a matching check and combined quotation.