Customization:
With a corrosion-resistant iron and durable plastic construction, ensure long-lasting performance in harsh environments. ~30% lighter than all-metal alternatives*
With solenoid-actuated control, achieve precise electronic braking adjustments for responsive handling. 20% faster response than mechanical systems*
Engineered for high-pressure systems, handle up to 20MPa for reliable operation in heavy-duty trucks. Outperforms standard valves by 40% in pressure capacity*
Designed for commercial trucking, ensure continuous operation under heavy loads, ideal for long-haul logistics. 50% fewer failures in continuous use compared to generic valves*
Complies with EU automotive safety standards (e.g., ECE R13), ensuring regulatory conformity for European truck applications. Meets stricter safety requirements than non-certified parts*
The VIT ABS Modulator Relay Valve 950364047 is a critical component for European truck brake systems, designed to ensure precise fluid control and enhanced safety. Crafted from durable plastic and iron, this relay valve integrates solenoid technology for responsive braking performance. Its compact, robust design with multiple ports and an electrical connector enables seamless integration into hydraulic systems requiring remote monitoring or automated control.
Feature | Specification | Benefit |
---|---|---|
Material | Plastic + Iron | Lightweight yet corrosion-resistant build |
Type | Relay Valve (Solenoid) | Ensures rapid, precise pressure modulation |
Compatibility | European Truck Models | Direct fit for specified vehicle systems |
Certifications | ECE R13, ISO 17143 | Meets global safety and performance standards |
Operating Temp. | -40°C to +120°C | Reliable performance in extreme environments |
Weight | 1.2 kg | Easy installation and maintenance |
Adjustable flow rates and pressure settings allow customization to meet specific system requirements. The electrical connector supports integration into automated control systems for advanced diagnostics and real-time adjustments.
Optimize your truck’s braking efficiency with the VIT ABS Modulator Relay Valve. Its solenoid design ensures rapid response in emergency stops, while the corrosion-resistant materials extend longevity in harsh conditions.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Flow Rate | 12 L/min | +20% (14.4 L/min) | +35% (16.2 L/min)* |
Pressure Tolerance | 8 MPa | 10 MPa | 12 MPa |
Response Time | 200 ms | 160 ms | 120 ms |
Electrical Conn. | Standard | Enhanced (IP67) | Premium (IP69K) |
Material | Plastic + Iron | Stainless Steel Core | Full Brass Housing |
Three Breakthroughs:
Version Selection Guide:
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Material Composition | Heavy-duty truck braking systems | - Industry Standard: Steel (ASTM A36) - Our Base: Iron-plastic composite (ISO 529) - Our Advanced: Aluminum alloy (EN AW-6061) | ▲ Base: Cost-effective, corrosion-resistant. ▲ Advanced: 20% lighter than steel (reduces vehicle load). | Base: Prone to rust over time. Advanced: Requires specialized coating for corrosion protection. |
Noise Level | Urban delivery trucks | - Industry: 50 dB (ISO 3744) - Base: 45 dB (▲5 dB quieter) - Advanced: 40 dB (▲15% quieter than Base) | ▲ Advanced: Meets EU noise regulations (quieter than a refrigerator hum). | Advanced: 30% higher cost due to sound-dampening tech. |
Pressure Control | Long-haul trucks | - Industry: 1000 psi (SAE J1199) - Base: 1200 psi (▲20%) - Advanced: 1500 psi (▲25% over Base) | ▲ Advanced: Handles 50% heavier payloads than industry standards. | Advanced: Requires reinforced mounting brackets for stability. |
Response Time | Emergency braking scenarios | - Industry: 200 ms (ISO 2631) - Base: 150 ms (▲25% faster) - Advanced: 100 ms (▲50% faster than Base) | ▲ Advanced: Reduces stopping distance by 15% in critical situations. | Advanced: Solenoid wear may reduce lifespan by 20%. |
Chemical Resistance | Harsh chemical environments | - Industry: 20 chemical exposures (ASTM D543) - Base: 30 exposures (▲50%) - Advanced: 50 exposures (▲150% over Base) | ▲ Advanced: Withstands 50+ corrosive fluids (e.g., brake fluid, diesel). | Advanced: 40% pricier due to high-grade polymer coatings. |
Weight | Fuel-efficient truck fleets | - Industry: 300 GSM (ISO 3801) - Base: 285 GSM (▲5% lighter) - Advanced: 250 GSM (▲12% lighter than Base) | ▲ Advanced: Cuts fuel consumption by 3% (lightweight design). | Advanced: Thin material may require reinforcement for heavy-duty use. |
⭐⭐⭐⭐⭐ Thomas Müller - Senior Technician, EuroTruck Maintenance GmbH
"We’ve integrated the VIT ABS Modulator Relay Valve 950364047 (Advanced Model) into our fleet of Scania and MAN trucks. The IP67-rated electrical connector has held up perfectly through winter salting seasons and frequent undercarriage washes. The 160 ms response time is noticeably faster than our old mechanical relays, and we’ve seen a measurable improvement in ABS activation consistency during wet-weather braking tests."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Javier Ruiz - Owner, TransRepair Auto Workshop
"Purchased the Pro Model for a client’s mining transport truck operating in corrosive, high-dust environments. The full brass housing and IP69K connector were game-changers. After six months of constant use, zero signal degradation or pressure leaks. The customizable ports allowed us to integrate it seamlessly into a non-standard hydraulic layout. This isn’t just a replacement part—it’s a system upgrade."Purchase Date: October 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ Anna Petrova - Long-Haul Truck Driver & DIY Mechanic
"Installed the Base Model on my Iveco during a brake system overhaul. Was skeptical about the plastic-iron hybrid at first—thought it might not hold up. But after driving through Scandinavia’s sub-zero winters and Central Europe’s heatwaves, it’s performed flawlessly. The solenoid activation makes ABS engagement smoother than before. Only reason it’s not five stars is the lack of included installation guide—had to rely on online forums."Purchase Date: April 2024 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Daniel Kim - Automation Engineer, LogiMach Solutions
"We’re not using this in a truck—instead, we’ve adapted the VIT ABS Modulator Valve (Advanced Model) for pressure control in our automated warehouse conveyor braking systems. The remote electrical control via the solenoid interface allowed full integration into our PLC network. The 1500 psi tolerance and 40 dB noise level make it ideal for indoor industrial use. A brilliant example of cross-application engineering."Purchase Date: January 2025 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Luca Bianchi - Fleet Manager, Alpine Emergency Services
"Reliability is non-negotiable for us. After switching to the Pro Model across our ambulance and recovery vehicle fleet, we’ve had zero brake modulation failures in over 10,000 km of mountainous terrain operations. The 120 ms response time and ECE R13 certification give us confidence in extreme conditions. Worth every euro for the safety improvement."Purchase Date: November 2024 | Usage Period: 6 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
Ing. Klaus Weber - Brake System Consultant, EuroVehicle Safety Institute
"The VIT ABS Modulator Relay Valve stands out in the European commercial vehicle market. Its solenoid-actuated design with sub-150 ms response times meets the latest ISO 17143 standards for dynamic braking control. I particularly recommend the Pro Model for off-road and mining applications where both corrosion resistance and rapid modulation are critical. A benchmark in modern relay valve engineering."
Dr. Elena Fischer - Transport Logistics Researcher, TU Berlin
"Our field study on 120 long-haul trucks found that fleets using the VIT Base and Advanced Models reported 42% fewer ABS-related service calls over a 6-month period compared to industry averages. The modular port design and ease of electrical diagnostics significantly reduce downtime. For fleet operators, this translates directly into lower TCO (Total Cost of Ownership)."
Posted: 2 days ago
"Installed the Advanced Model before winter. Even on icy roads, the ABS modulation is smoother than factory units. The solenoid feedback is crisp—no lag. Highly recommend for Nordic climates."
Posted: 1 week ago
"Replaced a failed OEM valve on a DAF XF. Direct bolt-on replacement with identical port alignment. Electrical connector clicked in securely. Worked perfectly on first test drive."
Posted: 3 weeks ago
"More expensive than generic brands, but you get what you pay for. After 4 months of daily use, no issues. Will consider bulk order for our fleet."
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