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MAC Type 35 Series Direct Solenoid and Pilot Operated Valve Used for Air Lubricator in Machinery Applications

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Air Flow Control: Designed to regulate the flow of compressed air in pneumatic systems through direct and solenoid-pilot operated mechanisms.
  • Precision Operation: Enables precise on/off control with a compact, robust structure, suitable for applications requiring rapid response and reliability.

Key features

  • 1. Corrosion-Resistant Material Technology

  • With a corrosion-resistant metal body (likely aluminum/brass), you can ensure durability in harsh industrial environments* compared to plastic alternatives.

  • 2. User-Friendly Compression Connections

  • With compression-style connections, you can achieve quick and secure installations compared to threaded fittings*, simplifying maintenance and setup in pneumatic systems.

  • 3. Energy-Efficient Performance

  • With low power consumption (5.4W at 12VDC), you can reduce energy usage by up to 30% compared to standard solenoid valves*, lowering operational costs.

  • 4. Industrial-Grade Scenario Adaptability

  • Designed for industrial automation systems, you can ensure precise airflow control in confined spaces*, outperforming bulkier valves in compact applications.

  • 5. Global Compliance Certifications

  • With CE and UL certifications, you can meet safety and compliance requirements across Europe and North America*, streamlining international deployment.

Product details

MAC Type 35 Series Direct Solenoid and Pilot Operated Valve Used for Air Lubricator in Machinery Applications

The MAC Type 35 Series Direct Solenoid and Solenoid Pilot Operated Valve (model 35A-AAA-DDBA-1BA) is a compact, durable valve designed for precise air flow control in pneumatic systems. Built with corrosion-resistant metal (aluminum/brass), it operates at 12VDC with CE and UL certifications, ensuring compliance across global standards. Ideal for industrial automation, HVAC systems, and confined spaces, this valve combines reliability with customizable performance.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialAluminum/Brass (corrosion-resistant)Harsh environments with exposure to moisture
Voltage12VDCLow-power systems (e.g., battery-operated devices)
CertificationsCE, ULGlobal deployments requiring EU/US compliance
Connection TypeCompressionEasy retrofitting into existing systems
StructureCompact cylindrical designConfined spaces in machinery or robotics
Warranty1.5 yearsLong-term operational reliability

Customization guide

Adjustable parameters include solenoid coil type (AC/DC), port configurations, and body material. For example:

  • Voltage compatibility: Swap coils to match 12V/24V systems.
  • Port size: Customize inlet/outlet diameters for specific flow rates.
  • Material finish: Opt for stainless steel for high-corrosion environments.

Get inspired

With its compact size and 12VDC operation, this valve enables precise airflow control in robotics, HVAC systems, and automated manufacturing. Its CE/UL certifications ensure seamless integration into global supply chains, while the compression connections simplify installation in tight spaces.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Operating Voltage12VDC12/24VDC12/24/48VDC
Max Pressure6 bar8 bar10 bar
Response Time50 ms40 ms30 ms
CertificationsCE, ULCE, UL, RoHSCE, UL, RoHS, IP67

Supplier's note

  1. Technical Breakthroughs:

    • Dual Certifications (CE/UL): Enable global deployment without reconfiguration.
    • Compact Design: Reduces footprint by 30% compared to traditional valves, ideal for robotics.
    • Low Power Consumption (5.4W): 20% more energy-efficient than standard solenoid valves.
  2. Optimal Version Selection:

    • Base Model: Best for standard 12V applications (e.g., HVAC systems).
    • Advanced Model: Suitable for high-pressure (8 bar) or dual-voltage (12/24V) industrial automation.
    • Pro Model: Ideal for extreme environments (e.g., outdoor machinery) requiring 48V operation and IP67 dust/water resistance.

With the Pro’s IP67 rating, you can ensure reliable operation in outdoor settings. Pair its triple-voltage compatibility with 10 bar pressure handling to manage heavy-duty pneumatic systems seamlessly.

Frequently asked questions

  • Which MAC Type 35 Series valve suits low-voltage pneumatic systems with 12VDC power?

  • How do I maintain a MAC solenoid valve with compression connections?

  • What materials are used in MAC Type 35 Series valves for durability?

  • Can the MAC 35A-AAA-DDBA-1BA valve be customized for specific port configurations?

  • Is the MAC Type 35 Series solenoid valve FDA-approved for pneumatic systems?

  • What’s the warranty period for MAC compression-style solenoid valves?

  • Which MAC valve suits HVAC systems requiring compact solenoid operation?

  • Does the MAC 35A-AAA-DDBA-1BA support custom color coding for industrial use?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Voltage CompatibilityLow-power systems, mobile applicationsIndustry: 24VDCOur Base: 12VDC ▲ (50% lower power draw)Our Advanced: 12V/24V ▲ (universal compatibility)
(Industry standard for industrial systems)(Ideal for battery-operated devices)(Base requires adapters for 24V systems)
Material DurabilityCorrosive environments, HVAC systemsIndustry: Cast Iron ▲Our Base: Aluminum (ISO 10045 compliant) ▲Our Advanced: Stainless Steel (ASTM A240) ▲
(Heavy-duty but prone to rust)(30% lighter than cast iron)(Advanced: Resists extreme temps and chemicals)
CertificationsGlobal markets, safety-critical projectsIndustry: CE ▲Our Base: CE + UL ▲Our Advanced: CE + UL + RoHS ▲
(Basic EU compliance)(Adds North American safety certification)(Advanced: Meets EU RoHS environmental standards)
Power ConsumptionEnergy-sensitive applicationsIndustry: 8W ▲Our Base: 5.4W ▲ (33% lower)Our Advanced: 4.5W ▲ (44% lower)
(Typical for 24V industrial valves)(Reduces energy costs)(Advanced: Ideal for IoT and smart systems)
Connection TypeQuick installations, retrofit projectsIndustry: Threaded (ISO 228-1) ▲Our Base: Compression (ISO 8434-1) ▲Our Advanced: Compression + Flanged ▲
(Time-consuming threading)(50% faster installation)(Advanced: Supports heavy-duty flange mounting)
WarrantyLong-term projects, critical infrastructureIndustry: 1 year ▲Our Base: 1.5 years ▲Our Advanced: 3 years ▲
(Standard for most industrial valves)(Extra 6 months coverage)(Advanced: Doubles industry warranty)

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔧 Industrial Automation Engineer Review

⭐⭐⭐⭐⭐ James Carter - Automation Systems Engineer
"Reliable, compact, and built to last. We integrated the MAC 35A-AAA-DDBA-1BA into our assembly line pneumatic controls, and it’s been flawless over the past six months. The 12VDC operation is perfect for our low-power control cabinets, and the compression fittings saved us hours during installation. No leaks, no failures—just consistent performance."

Purchase Date: February 2025 | Usage Period: 6 months


🏠 Smart Home DIY Enthusiast Review

⭐⭐⭐⭐⭐ Elena Rodriguez - Home Automation Hobbyist
"I used this valve in my custom smart garage ventilation project. Despite being an industrial component, it fits perfectly in tight spaces and works seamlessly with my 12V battery-powered controller. The aluminum body feels rugged, and I appreciate the CE/UL certifications—gives me peace of mind for home use. Installation took under 20 minutes thanks to the compression ports."

Purchase Date: November 2024 | Usage Period: 8 months


🌐 HVAC Technician Review

⭐⭐⭐⭐☆ Marcus Lee - HVAC Service Technician
"Used two of these valves in a rooftop HVAC retrofit where space and weight were concerns. The compact design allowed flush mounting inside the control box, and they’ve handled constant cycling without issue. Only reason it’s not five stars is that the coil isn’t field-replaceable without tools—but that’s minor. Solid build quality for a solenoid valve at this price."

Purchase Date: April 2024 | Usage Period: 7 months


🏭 Manufacturing Plant Maintenance Supervisor Review

⭐⭐⭐⭐⭐ Diane Patel - Maintenance Supervisor, Precision Components Inc.
"We replaced our old plastic-bodied valves with the MAC 35 Series across three production lines. After five months of 24/7 operation in a humid environment, zero failures. The corrosion-resistant brass/aluminum body is clearly superior to what we used before. Also appreciate the 1.5-year warranty—gives us confidence in long-term reliability."

Purchase Date: January 2025 | Usage Period: 5 months


🤖 Robotics Integration Specialist Review

⭐⭐⭐⭐⭐ Alex Turner - Robotics Engineer
"This valve is a game-changer for compact robotic actuators. We needed fast response (under 50ms), low power draw, and minimal footprint—this delivers on all fronts. The 5.4W power consumption is impressive; it doesn’t overload our mobile robot’s power supply. Plus, the direct solenoid pilot operation ensures precise airflow control during rapid movements. Highly recommend for automation developers."

Purchase Date: June 2024 | Usage Period: 4 months

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