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Medium Duty Boc Saffire Regulator Oxygen Acetylene and Propane

CONFORMITY WITH EN ISO 2503
  • SR28T

  • STAREX

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Product Overview

Sourced directly from a premier industrial manufacturer, this medium-duty gas control solution is engineered for rigorous commercial fabrication and construction applications.

  • Gas Compatibility: Specifically calibrated models available for Oxygen, Acetylene, and Propane applications.

  • Core Material: Constructed from premium forged brass to ensure maximum operational longevity and impact resistance.

  • Safety Standards: Fully compliant with EN ISO 2503 international standards and carries official CE certification.

  • Supply Capacity: Optimized for large-scale industrial procurement, offering consistent batch-to-batch quality for volume orders.

Product Description

When you handle the Medium Duty Boc Saffire Regulator, the immediate sensation is the cool, dense weight of its premium forged brass body. This substantial build quality speaks instantly to its durability, explicitly designed to withstand the harsh, demanding environments of active fabrication shops, shipyards, and construction sites. The tactile feedback of the pressure adjustment knob offers a smooth, deliberate resistance, allowing operators to dial in exact pressure settings without the frustrating micro-fluctuations common in lesser equipment. Every turn feels engineered, translating your manual input into exact pneumatic control.

Medium Duty Boc Saffire Regulator for Oxygen Acetylene and Propane showing premium forged brass construction and dual gauges

Visually, the high-strength zinc alloy bonnet features a flawless anti-corrosion coating that resists the inevitable scuffs, metallic dust, and chemical exposures of industrial workspaces. The dual 50mm to 63mm gauges are protected by shatter-resistant lenses, presenting crisp, high-contrast scales that remain easily readable even through the tinted visor of a welding helmet or in low-light conditions. Beyond its rugged exterior, the internal mechanics operate with a quiet, unwavering consistency. As cylinder pressures naturally drop during extended cutting or brazing sessions, the precision-machined valve stem and highly responsive diaphragm work in perfect harmony. They deliver a steady, uninterrupted hiss of gas, ensuring that your welding puddles remain clean and your cutting jets stay razor-sharp. This level of reliable performance translates directly to fewer rework hours, less wasted material, and a significantly smoother operational workflow for your fabrication teams.

Product Specifications

For engineering teams and procurement officers requiring exact technical parameters, the following table details the precise operational capacities and structural specifications of our medium-duty gas regulators. Every metric is strictly adhered to during the manufacturing process to ensure seamless integration into your existing industrial setups.

Product Name Medium Duty Boc Saffire Regulator
Applicable Gases Oxygen / Acetylene / Propane
Body Material Premium Forged Brass
Bonnet Material High-strength zinc alloy with anti-corrosion coating
Max Inlet Pressure (Oxygen) 300 bar / 230 bar
Max Inlet Pressure (Acetylene) 20 bar
Max Inlet Pressure (Propane) 25 bar
Max Outlet Pressure (Oxygen) 0-10 bar
Max Outlet Pressure (Acetylene) 0-1.5 bar
Max Outlet Pressure (Propane) 0-4 bar
Inlet Thread BSP / CGA / Custom (Based on target market standards)
Outlet Thread 3/8" BSP / 9/16" UNF
Gauge Specifications 50mm / 63mm (Dual display, easy-to-read scale)
Safety Standards Compliant with EN ISO 2503, CE Certified

Key Features & Highlights

Our engineering focus extends far beyond basic functionality to deliver a gas control solution that actively enhances workplace efficiency and operator safety. Each feature is purposefully integrated to solve real-world challenges faced during continuous industrial operations.

  • Unwavering Flow Consistency: The internal diaphragm is engineered from highly resilient materials that react instantly to minute pressure variations. This means operators experience a perfectly stable flame, eliminating the need for constant manual readjustments and allowing them to focus entirely on the precision of their weld or cut.

  • Exceptional Environmental Resilience: The combination of a solid forged brass body and a specially coated zinc alloy bonnet creates an impenetrable barrier against environmental degradation. Whether exposed to high humidity, abrasive dust, or accidental impacts, the unit maintains its structural integrity and operational safety.

  • Intuitive Visual Monitoring: Equipped with dual high-contrast gauges, operators can assess remaining cylinder volume and active working pressure with a single glance. The anti-glare, shatter-proof faces ensure that critical data is always visible, reducing the cognitive load on the user during complex tasks.

  • Zero-Leak Architecture: Precision-cut threads and premium internal sealing components guarantee a hermetic connection. This meticulous attention to the sealing interface prevents hazardous gas leaks, ensuring a safer workspace while simultaneously reducing costly gas wastage over time.

By prioritizing these functional benefits, we provide a tool that reduces equipment downtime and significantly lowers the total cost of ownership over its operational lifespan, making it an invaluable asset for large-scale operations.

Comprehensive Design & Engineering Dimensions

To fully understand the value this equipment brings to large-scale industrial portfolios, it is essential to examine the multi-dimensional engineering and supply capabilities that stand behind its production.

Material & Construction Integrity

Built upon a foundation of premium forged brass and capped with a high-strength alloy bonnet, this unit boasts exceptional anti-corrosion and high-pressure endurance. It is explicitly designed to thrive in the punishing environments of medium-duty industrial welding and cutting, drastically extending the lifecycle of the equipment and minimizing replacement frequency for facility managers.

Safety & Certification Protocols

Workplace safety is an absolute priority. This model features an integrated safety relief valve specifically designed for the Oxygen and Propane variants, alongside explosion-proof dual-scale gauges. Proudly bearing CE certification and fully compliant with EN ISO 2503 international standards, it directly addresses the stringent compliance requirements demanded by commercial safety officers.

Detailed view of the precision gauges, robust brass body, and safety relief valve on the Saffire style gas regulator

Precision Control & Flow Stability

At the heart of the device lies a precision-machined valve stem and a superior diaphragm structure. This internal architecture provides a buttery-smooth pressure adjustment experience. Even as the residual pressure in the gas cylinder depletes over a long shift, the output flow remains remarkably stable, safeguarding the metallurgical integrity of every single bond and cut.

Gas Compatibility & Application Scope

Clearly delineated models for Oxygen, Acetylene, and Propane are easily identifiable via standardized color-coding and clear labeling. This versatility makes the series an ideal choice for a broad spectrum of applications, including medium-intensity gas welding, metal cutting, localized heating, and brazing tasks across diverse industrial sectors.

Universal Connection & Sealing Excellence

Recognizing the global nature of industrial operations, the unit supports multiple international inlet and outlet thread standards, including BSP and CGA. The threads are machined to exacting tolerances and paired with high-quality inlet filters and seals, ensuring a zero-leak connection that accelerates on-site setup times and enhances overall safety.

Stringent Quality Control

Consistency across volume orders is guaranteed through our rigorous factory quality management system. Every single regulator undergoes 100% pneumatic airtightness testing and precise pressure calibration before dispatch. This uncompromising approach ensures that batch quality remains identical, significantly reducing after-sales maintenance burdens for our commercial partners.

Supply Chain Agility & Customization

We empower brand owners and volume importers with comprehensive customization services. From laser-marking your proprietary logo onto the brass body to designing customized retail packaging and adapting thread standards for specific regional markets, our manufacturing capabilities are fully aligned with your brand expansion strategies.

Why Partner With Us

Selecting the right manufacturing partner is just as critical as selecting the right equipment. Our operational model is built to support the complex demands of volume purchasers, industrial brand managers, and commercial procurement officers who require more than just a standard product supplier.

  • Unmatched Production Consistency: We utilize advanced CNC machining and automated testing rigs to ensure that the ten-thousandth unit performs exactly like the first. This eliminates the quality variability that often plagues lower-tier manufacturing facilities.

  • Streamlined Global Logistics: With years of experience fulfilling international volume orders, our logistics team ensures that your inventory arrives on schedule, properly documented, and ready for immediate deployment or distribution across your network.

  • Responsive Technical Support: Our engineering team works directly with your procurement officers to resolve technical queries, assist with custom specifications, and provide comprehensive documentation for local regulatory compliance.

  • Strategic Cost Efficiency: By optimizing our raw material sourcing and refining our assembly processes, we deliver a premium-grade product at a highly competitive price point, maximizing your operational margins without sacrificing an ounce of quality or safety.

We are dedicated to building long-term, mutually beneficial relationships based on trust, transparency, and relentless engineering excellence.

Frequently Asked Questions (FAQ)

Below are detailed answers to the most common technical and operational inquiries we receive from industrial procurement teams and engineering consultants regarding our gas regulation equipment.

1. How does this regulator maintain flow stability during continuous cutting operations?

The exceptional stability is achieved through our proprietary diaphragm design and precision-machined internal valve stem. As the internal cylinder pressure naturally drops during use, the diaphragm automatically compensates by micro-adjusting the valve opening, ensuring that the delivery pressure remains absolutely constant. This prevents the flame from fluctuating, which is critical for maintaining a clean cut and avoiding excessive slag buildup.

2. Can the inlet and outlet connections be customized to meet specific regional standards?

Absolutely. While our standard configurations include BSP and CGA threads, our manufacturing facility is fully equipped to machine custom thread profiles to match the specific cylinder and hose standards of your target market. This ensures out-of-the-box compatibility for your end-users without the need for secondary, potentially leak-prone adapters.

3. What specific quality control procedures are implemented before shipment?

Our quality assurance protocol is exhaustive. Every individual unit undergoes a 100% pneumatic airtightness test, often submerged in a controlled environment, to detect even microscopic leaks. Following this, the gauges are calibrated against master pressure standards to verify absolute accuracy. Only units that pass these strict tolerances are approved for final packaging and global dispatch.

4. Are these regulators suited for heavy-duty applications, or strictly medium-duty?

This specific Saffire style series is engineered and optimized for medium-duty applications, which covers the vast majority of standard fabrication, automotive repair, and general construction tasks. For extreme heavy-duty environments, such as continuous deep-plate scrapping or high-volume foundry work, we offer a separate line of heavy-duty regulators designed with larger internal flow capacities to meet those specific demands.

5. What customization and branding options are available for volume orders?

We offer extensive customization support for volume purchasers. This includes precision laser engraving of your company logo directly onto the brass body, custom-designed color packaging to align perfectly with your brand identity, and bespoke gauge face designs. Our ultimate goal is to deliver a high-performance product that seamlessly integrates into your existing product portfolio and strengthens your market presence.

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Starex is a trusted manufacturer of oxy-fuel cutting and welding equipment, delivering consistent quality, reliable performance, and global service support.
 

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 Phone: +86-133-8664-1185
 Tel: +86-574-8787-2085
 Email: starex@starexweld.com
 WhatsApp: +8613386641185
 Address: No. 901, Baizhang East Road, Ningbo, Zhejiang, China
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