High-Precision Oxygen Regulator (0–15 LPM, CGA-870, 300–3000 PSI Inlet) – Certified for Medical Use and Respiratory Health

Enhance respiratory therapy and patient well-being with our premium oxygen regulator, engineered for clinic and home healthcare use. This high-capacity, click-style flow meter delivers precise oxygen flow from 0.5 to 15 liters per minute (LPM), ensuring accurate oxygen therapy for everything from routine breathing support to emergency care. Built with a robust brass body and anodized aluminum, it safely converts the high-pressure input (300–3000 PSI from medical cylinders) down to a stable 50 PSI outlet. The integrated CGA-870 inlet fits standard E-size oxygen tanks, making it ideal for hospitals, ambulances, and home healthcare systems. By meeting or exceeding strict ASTM International, American National (ANSI), and CGA accuracy standards, this regulator guarantees reliable performance. It helps patients breathe easier, maintain healthy blood oxygen levels, and support lung function — critical for recovery from COPD, pneumonia, asthma, COVID-19 respiratory distress and other conditions.

Key Features and Specifications

• Precise Flow Control: Click-style knob with 12 indexed stops (0.5, 1, 1.5, … up to 15 LPM) allows you to dial in the exact oxygen flow needed for therapy. Each “click” setting provides consistent, repeatable output without guesswork, crucial for safe respiratory therapy and medical treatments.
• Standard Medical Connection: CGA-870 inlet (17E size threads) attaches securely to E, D, or M size oxygen cylinders. Our regulator is compatible with all U.S. medical oxygen tanks, making it versatile for hospitals, clinics, home care, and emergency responders. The barb outlet easily fits oxygen tubing or mask connectors for patient use.
• Wide Pressure Range: Designed for any high-pressure oxygen source, it accepts incoming tank pressures from 300 up to 3000 PSI. A built-in regulator and safety relief maintain a constant 50 PSI outlet no matter fluctuations in tank pressure. This ensures stable oxygen delivery whether the cylinder is full or nearing empty.
• Durable, Medical-Grade Construction: The heavy-duty brass internal core and sturdily machined aluminum housing resist corrosion and wear. All internal parts meet medical gas purity standards, preventing contamination. The lightweight (≈9 oz) yet rugged design stands up to frequent use in healthcare environments or on-the-go in ambulances and field tents.
• Safety Relief Valve: Factory-mounted over-pressure relief (at 50 PSI) protects patients. If outlet pressure spikes, the valve vents excess, preventing dangerous over-delivery of oxygen. Built-in safety features align with hospital protocols for fire safety and patient protection during oxygen therapy.
• Easy-to-Read Gauges: The high-pressure gauge (0–3000 PSI) shows tank remaining volume at a glance, so caregivers and patients know when to swap cylinders. A clear flow window highlights the selected LPM setting. This transparency aids in diligent monitoring of oxygen therapy plans.
• ASTM, ANSI and CGA Certified: Calibrated and tested against stringent standards (ASTM G175, ANSI Z21.76, CGA G-4 series) for oxygen equipment accuracy. The regulator’s performance “meets or exceeds” these benchmarks, so healthcare professionals trust its precision. Regular quality inspections ensure each unit can maintain therapeutic flow within the narrow tolerances required for medical gas systems.
• Convenient Installation: A removable “T”-handle (no tools needed) simplifies mounting onto the cylinder valve for a leak-free seal. Once secured, the knob provides intuitive, one-handed flow adjustment – ideal for busy paramedics or home-care users.

Health Applications and Benefits

Proper oxygen flow is essential for respiratory and overall health. This regulator is a key component in oxygen delivery systems that can:

• Improve Breathing and Lung Function: By supplying controlled oxygen volumes, it helps relieve shortness of breath, wheezing, and fatigue in patients with chronic lung diseases (like COPD, emphysema, or asthma) or acute respiratory infections (such as pneumonia or severe bronchitis). Increased oxygen intake helps maintain healthy blood oxygen saturation (SpO₂), which every cell in the body needs to generate energy and remove carbon dioxide.
• Support Recovery and Energy: Medical oxygen can accelerate healing by providing extra oxygen at the cellular level. Adequate oxygenation aids tissue repair after surgery or injury and can improve muscle performance and endurance. For athletes or high-altitude enthusiasts, supplemental oxygen (delivered via precise regulation) may help enhance recovery and reduce altitude sickness symptoms by overcoming environmental hypoxia.
• Maintain Vital Organ Health: The brain, heart, and other vital organs rely on oxygen to function. Proper oxygen therapy can support cognitive function and concentration, relieve headaches from low oxygen, and reduce strain on the cardiovascular system. In emergency situations, controlled oxygen is life-saving-critical for stabilizing heart attack, stroke, or shock patients.
• Home Oxygen Therapy: Many chronic conditions require at-home oxygen delivery. This regulator enables safe day-to-day therapy for patients with COPD, cystic fibrosis, chronic bronchitis, pulmonary fibrosis and more. It allows flexible mobility (hospital for sleep or ambulances during transport) while ensuring treatment plan adherence. Consistent oxygen dosing can improve sleep quality and overall sense of well-being for those with nightly oxygen needs.
• Emergency and First Responder Use: Paramedics and ER teams depend on reliable regulators to deliver oxygen to trauma or accident victims. Our regulator’s durability and accuracy mean first responders can quickly stabilize oxygen flow in ambulances and disaster relief scenarios. Its rugged build and safety features support its use in critical care, enabling faster normalization of breathing in acute asthma attacks, smoke inhalation, or COVID-19 respiratory crises.
• Wellness and Preventive Health: Emerging wellness trends use oxygen therapy to combat fatigue, boost immunity, and alleviate stress (always under professional guidance). Controlled high-purity oxygen – delivered through this precise regulator – may help the body clear toxins, reduce systemic inflammation, and improve sleep freshness. It’s also used in hyperbaric or oxygen bars (where medical standards apply) as an adjunct to health regimens for detoxification and increased vitality.

Note: Oxygen therapy and equipment use should follow medical guidance. Consult healthcare professionals for optimal oxygen flow settings. Always follow safety protocols (no smoking near oxygen, avoid oils on fittings, etc.) to ensure health benefits and prevent hazards.

Safety and Standards Compliance

Every aspect of this regulator is designed with safety and reliability in mind:

• ASTM & ANSI Quality: Manufactured under ISO 9001-certified processes, with precision machining and assembly checks. The regulator’s output accuracy has been validated to ASTM International and ANSI (American National Standards Institute) benchmarks, meaning the flow rate control is within 5% of declared values (per relevant standards). This level of accuracy ensures patient safety and treatment consistency.
• CGA Oxygen Gas Standards: Complies with the Compressed Gas Association’s guidelines for oxygen service parts and connections. All metal parts are cleaned for oxygen use (no grease/contaminants) and the CGA-870 threads guarantee an oxygen-specific connection, preventing mis-attachment to other gases.
• Built-In Safety Features: The internal relief valve not only prevents overpressure but also meets UL/CSA fire safety rules for medical oxygen apparatus. This regulator is designed to withstand normal bumps and environmental conditions without leaking or malfunctioning. Controls are child-resistant to avoid accidental changes.
• Pressure-Tested Reliable: Every unit is individually leak-tested under high pressure and validated for flow accuracy on modern calibration benches. Users can trust that, once set, the flow stays consistent even at different ambient temperatures or humidity.
• Usage Certification: While not a direct substitute for medical advice or prescription, the device itself is suitable for professional healthcare deployment. It is recommended by medical suppliers and NRT (National Regulatory Bodies) for oxygen therapy. (Always verify local approvals if required.)

Why Choose Our Oxygen Regulator?

When it comes to health and life-support, only the most reliable equipment will do. This oxygen regulator stands out because:

• Unmatched Quality: Every regulator leaving our factory outperforms generic models. By investing in this device, you ensure that patients receive the intended oxygen dose exactly when and how they need it. Reduced malfunctions mean better health outcomes.
• Ease of Use: Even users with minimal technical training can operate the click-style knob and read the gauges. This reduces errors and ensures consistent therapy—critical in busy medical settings or stressful emergencies.
• Longevity: The heavy-duty materials and meticulous construction mean you get years of service with minimal maintenance. Resistant to drops and rough handling, it’s ideal for high-activity environments like EMS or home care where reliability is non-negotiable.
• Complete Kit-Ready: (If applicable) Each regulator comes assembled with standard fittings and an extra safety cap. It’s ready to attach to any oxygen cylinder and go, making it a practical choice for hospitals stocking inventory or families preparing an emergency oxygen kit.
• Trusted for Health: Enhance patient comfort and wellness by using a device that professionals count on. By stabilizing oxygen delivery, you empower medical staff and caregivers to focus on patient care — not equipment troubleshooting.

Equip your respiratory support system with this top-rated oxygen regulator and breathe easier knowing you’ve chosen a product designed for peak performance and safety. Whether for hospital ICU, home oxygen therapy, or high-altitude rescue, this regulator combines superior engineering with health-centered design to promote better oxygenation, improved lung health, and overall wellbeing.