Norgren R05-200-RNLA Pressure Regulator - Relieving
Part Number: R05-200-RNLA
Quick Summary
R05-200-RNLA pressure regulator provides precise compressed air control for demanding marine and industrial applications. Operators often struggle with corrosion, leaks, and downtime in harsh environments. This stainless steel regulator aligns with industry standards like CE guidance and robust enclosure protection while offering panel-mount installation for easy integration. Its metal body and bi-directional relief support reliable performance, reduced maintenance, and long service life. With compatible 1/4" ports and mounting options, this regulator helps designers meet tight timelines and cost targets. Designed for marine, chemical, and medical lines, it reduces downtime and replacement costs through durable materials and serviceability. Users benefit from predictable regulation, easy field adjustments, and extended lifecycle in challenging environments.
Product Information
Extended Description
R05-200-RNLA Norgren: Metallic parts meet NACE recommendations | Miniature high corrosion resistant design | Adjusting knob has snap action lock | Particularly suitable for marine, petro-chemical, food processing, medical, dental and similar applications | Panel mounting facility
Medium
Compressed air
Operating Temperature
-25 ... 66 °C, -13 ... 150 °F
Port Size
1/4" PTF
Gauge Port
1/8" PTF
Adjustment
Knob
Maximum Inlet Pressure
20 bar
Outlet Pressure Adjustment
0.3 ... 8.5 bar, 4 ... 123 psi
Relieving / Non Relieving
Relieving
Flow
7 dm3/sec, 15 scfm
Materials - Adjusting Knob
Acetal
Materials - Body
316 Stainless steel
Materials - Bonnet
Acetal
Materials - Elastomers
FPM
Dimensions - Height
38 mm
Dimensions - Length
69 mm
Dimensions - Width
42 mm
Weight
0.15 kg
Country of Origin
Mexico
Range
R05
Series
Stainless Steel
Brand
IMI Norgren
2962-89
Panel Nut for 07 Series (Plastic)
3407-71
R05 Service kits
Feature: 316 stainless steel body delivers exceptional corrosion resistance in harsh environments. Business Impact: This reduces maintenance intervals and replacement costs in marine, petrochemical, and food-processing facilities. Application: Ideal for general purpose regulation in tough service where stainless construction is a requirement. Feature: Relieving design provides exhaust relief during actuating cycles. Business Impact: It minimizes back-pressure spikes, protects downstream components, and improves safety. Application: Beneficial in precision actuators and quick-response lines where stable venting prevents overpressure. Feature: 1/4 inch PTF ports with 1/8 inch gauge port and a panel-mount facility. Business Impact: simplifies installation, reduces leakage risk, and enables accurate pressure monitoring at the point of use. Application: Panel-mounted controls in compact machinery or control cabinets. Feature: Operating temperature range -25 to 66 C (-13 to 150 F). Business Impact: Maintains performance across wide ambient conditions, extending service life. Application: Outdoor or enclosure-mounted systems in cold or hot environments. Feature: Adjustable outlet pressure 0.3–8.5 bar (4–123 psi); max inlet 20 bar. Business Impact: Provides versatile regulation across actuator loads, improving process control and energy efficiency. Application: Pneumatic cylinders, grippers, and tools in automation lines. Feature: Materials and compatibility: Acetal knob; 316 stainless steel body; Acetal bonnet; FPM elastomers. Business Impact: Ensures durable sealing, reliable operation, and straightforward field maintenance. Application: Suitable for demanding food, medical, and chemical lines; compatible with standard service kits (3407-71).
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FAQs
The R05-200-RNLA uses a 1/4 inch PTF port with a 1/8 inch gauge port and offers panel mounting capability. This combination simplifies integration into control cabinets or machinery enclosures, reduces installation time, and minimizes potential leak paths. Panel Nut compatibility (2962-89) supports secure, vibration-resistant mounting in demanding environments.
Key specs include a maximum inlet pressure of 20 bar and an adjustable outlet pressure range of 0.3 to 8.5 bar (4 to 123 psi). It is a reliving regulator with a flow of 7 dm3/sec (15 scfm) and operates effectively between -25 and 66 C (-13 to 150 F). These values support reliable pneumatics control across many actuator types.
Yes. The 316 stainless steel body provides excellent corrosion resistance ideal for marine and petrochemical environments, while the relaxing mechanism helps protect downstream components from pressure surges. The panel-mount design also aids in compact, durable installations in harsh facilities.
Maintenance is facilitated by the availability of R05 service kits (3407-71). Regular kit-based servicing helps preserve seals and performance, while the regulator’s robust materials reduce overall downtime. For field service, reference the materials (Acetal, FPM elastomers) to ensure compatible replacements are used.
The unit is designed for robust industrial use, with corrosion-resistant materials and a reliving mechanism that supports safe operation. While specific certifications aren’t listed in the datasheet, its construction and panel-mount capability align with common industry expectations for reliable, compliant compressed air regulation in challenging environments.