1011066148 – 4 Circuit Protection Valve (5 Hole) for MAN & Neoplan Air Brake Systems
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DISCLAIMER
All products listed on this website are supplied as genuine or high-quality aftermarket spare parts. PARTSPIRE FZC is an independent supplier and is not affiliated with, endorsed by, or authorized by any original equipment manufacturer (OEM) unless explicitly stated.
All brand names, logos, and product references are used strictly for identification and compatibility purposes only. Customers are responsible for verifying part numbers, specifications, and suitability before use or installation.
PARTSPIRE FZC shall not be held liable for any damages, losses, or operational issues arising from incorrect selection, improper installation, or misuse of products.
Description
The 1011066148 4 Circuit Protection Valve is an OEM-quality pneumatic valve designed to distribute and protect compressed air within heavy-duty commercial vehicle air brake systems. Featuring a 5-hole configuration, this valve ensures reliable air distribution to multiple brake circuits while protecting each circuit from pressure loss, helping maintain safe and efficient vehicle operation.
Manufactured to meet OEM specifications, the 1011066148 4 Circuit Protection Valve is widely used in MAN and Neoplan commercial vehicles. It delivers dependable performance, precise pressure regulation, and long service life under demanding operating conditions, making it an ideal replacement for worn or damaged original valves.
At Partspire, we supply Genuine, OEM, and premium aftermarket truck spare parts to customers worldwide. Every protection valve is selected for its quality, durability, and direct replacement compatibility to support fleet maintenance, repair workshops, and commercial vehicle operators.
What is the 1011066148 4 Circuit Protection Valve?
The 1011066148 4 Circuit Protection Valve is a critical safety component used in commercial vehicle pneumatic braking systems. Its function is to divide compressed air into four independent circuits while ensuring that a failure or pressure loss in one circuit does not affect the remaining circuits. This design helps maintain braking performance and vehicle safety even if one air circuit develops a leak.
The integrated 5-port (5-hole) design allows efficient air distribution to service brakes, parking brakes, suspension systems, and auxiliary pneumatic equipment. Replacing a faulty protection valve helps restore proper air system performance, improve brake reliability, and reduce maintenance costs.
Key Features
- OEM-quality replacement for MAN 1011066148
- 5-hole (5-port) configuration
- Protects four independent pneumatic circuits
- Maintains stable compressed air pressure
- Prevents complete air system failure
- Precision-engineered internal valve mechanism
- Heavy-duty corrosion-resistant construction
- Long service life under demanding operating conditions
- Direct replacement with OEM fit and function
- Suitable for trucks, buses, and commercial vehicles
Vehicle Applications
The 1011066148 4 Circuit Protection Valve is suitable for commercial vehicles equipped with compatible pneumatic braking systems, including:
- MAN Trucks
- MAN TGA
- MAN TGS
- MAN TGX
- MAN TGM
- MAN TGL
- Neoplan Buses
- DAF Trucks
- IVECO Commercial Vehicles
- Solaris Buses
- Liebherr Equipment
- Commercial vehicles using compatible Knorr-Bremse air brake systems
Benefits of Replacing a Worn 4 Circuit Protection Valve
- Maintains independent air circuit protection
- Improves braking system reliability
- Ensures stable compressed air distribution
- Protects pneumatic components from pressure loss
- Supports safe vehicle operation
- Reduces air leakage and system downtime
- Extends air brake system service life
- Reduces maintenance costs for fleet operators
Cross Reference Numbers
| Brand | Reference Numbers |
|---|---|
| MAN | 1011066148, N1011066148, N1.01101.7267, N1.01106.6148, N1.01500.0186, ZG046450002 |
| NEOPLAN | 011066148, 0110.661.48, 11066148 |
| KNORR-BREMSE | AE4612, 0481062301000, 0481062308000, I70615, I80190, I81510, II38801F |
| AIR FREN | 06.6050.60 |
| COJALI | 2322307, 2322607 |
| DT Spare Parts | DT3.72086, 015329, 28806 |
| SAMPA | 096.2899, 2322607 |
| AUGER | 99874 |
| ST-TEMPLIN | 02.180.7612.720 |
| DAF | 1505403 |
| IVECO | 500021934 |
| LIEBHERR | 502666608 |
| LOHR | F00271322 |
| SOLARIS | 110225200, 1102252000 |
Why Buy the 1011066148 4 Circuit Protection Valve from Partspire?
Partspire is a trusted global supplier of commercial vehicle spare parts, providing Genuine, OEM, and premium aftermarket components for trucks, buses, trailers, construction equipment, and industrial machinery. We offer competitive pricing, dependable product quality, and worldwide shipping to customers across Europe, the Middle East, Africa, Asia, and other international markets.
Whether you require a single replacement valve or bulk quantities for fleet maintenance, our experienced team can help identify the correct part using OEM numbers or cross-reference references, ensuring the right fit for your vehicle.
Frequently Asked Questions
What does the 1011066148 4 Circuit Protection Valve do?
It divides compressed air into four independent circuits while protecting each circuit from pressure loss, ensuring reliable braking performance and improved vehicle safety.
What does the 5-hole configuration mean?
The 5-hole design provides dedicated air inlet and outlet ports for efficient distribution of compressed air across multiple pneumatic circuits within the vehicle.
Is this an OEM-quality replacement?
Yes. This valve is manufactured to OEM specifications for reliable performance, direct replacement, and long service life.
Do you ship internationally?
Yes. Partspire supplies truck and bus spare parts worldwide with professional export support, competitive pricing, and fast international shipping.
All products listed on this website are supplied as genuine or high-quality aftermarket spare parts. PARTSPIRE FZC is an independent supplier and is not affiliated with, endorsed by, or authorized by any original equipment manufacturer (OEM) unless explicitly stated.
All brand names, logos, and product references are used strictly for identification and compatibility purposes only. Customers are responsible for verifying part numbers, specifications, and suitability before use or installation.
PARTSPIRE FZC shall not be held liable for any damages, losses, or operational issues arising from incorrect selection, improper installation, or misuse of products.
Description
The 1011066148 4 Circuit Protection Valve is an OEM-quality pneumatic valve designed to distribute and protect compressed air within heavy-duty commercial vehicle air brake systems. Featuring a 5-hole configuration, this valve ensures reliable air distribution to multiple brake circuits while protecting each circuit from pressure loss, helping maintain safe and efficient vehicle operation.
Manufactured to meet OEM specifications, the 1011066148 4 Circuit Protection Valve is widely used in MAN and Neoplan commercial vehicles. It delivers dependable performance, precise pressure regulation, and long service life under demanding operating conditions, making it an ideal replacement for worn or damaged original valves.
At Partspire, we supply Genuine, OEM, and premium aftermarket truck spare parts to customers worldwide. Every protection valve is selected for its quality, durability, and direct replacement compatibility to support fleet maintenance, repair workshops, and commercial vehicle operators.
What is the 1011066148 4 Circuit Protection Valve?
The 1011066148 4 Circuit Protection Valve is a critical safety component used in commercial vehicle pneumatic braking systems. Its function is to divide compressed air into four independent circuits while ensuring that a failure or pressure loss in one circuit does not affect the remaining circuits. This design helps maintain braking performance and vehicle safety even if one air circuit develops a leak.
The integrated 5-port (5-hole) design allows efficient air distribution to service brakes, parking brakes, suspension systems, and auxiliary pneumatic equipment. Replacing a faulty protection valve helps restore proper air system performance, improve brake reliability, and reduce maintenance costs.
Key Features
- OEM-quality replacement for MAN 1011066148
- 5-hole (5-port) configuration
- Protects four independent pneumatic circuits
- Maintains stable compressed air pressure
- Prevents complete air system failure
- Precision-engineered internal valve mechanism
- Heavy-duty corrosion-resistant construction
- Long service life under demanding operating conditions
- Direct replacement with OEM fit and function
- Suitable for trucks, buses, and commercial vehicles
Vehicle Applications
The 1011066148 4 Circuit Protection Valve is suitable for commercial vehicles equipped with compatible pneumatic braking systems, including:
- MAN Trucks
- MAN TGA
- MAN TGS
- MAN TGX
- MAN TGM
- MAN TGL
- Neoplan Buses
- DAF Trucks
- IVECO Commercial Vehicles
- Solaris Buses
- Liebherr Equipment
- Commercial vehicles using compatible Knorr-Bremse air brake systems
Benefits of Replacing a Worn 4 Circuit Protection Valve
- Maintains independent air circuit protection
- Improves braking system reliability
- Ensures stable compressed air distribution
- Protects pneumatic components from pressure loss
- Supports safe vehicle operation
- Reduces air leakage and system downtime
- Extends air brake system service life
- Reduces maintenance costs for fleet operators
Cross Reference Numbers
| Brand | Reference Numbers |
|---|---|
| MAN | 1011066148, N1011066148, N1.01101.7267, N1.01106.6148, N1.01500.0186, ZG046450002 |
| NEOPLAN | 011066148, 0110.661.48, 11066148 |
| KNORR-BREMSE | AE4612, 0481062301000, 0481062308000, I70615, I80190, I81510, II38801F |
| AIR FREN | 06.6050.60 |
| COJALI | 2322307, 2322607 |
| DT Spare Parts | DT3.72086, 015329, 28806 |
| SAMPA | 096.2899, 2322607 |
| AUGER | 99874 |
| ST-TEMPLIN | 02.180.7612.720 |
| DAF | 1505403 |
| IVECO | 500021934 |
| LIEBHERR | 502666608 |
| LOHR | F00271322 |
| SOLARIS | 110225200, 1102252000 |
Why Buy the 1011066148 4 Circuit Protection Valve from Partspire?
Partspire is a trusted global supplier of commercial vehicle spare parts, providing Genuine, OEM, and premium aftermarket components for trucks, buses, trailers, construction equipment, and industrial machinery. We offer competitive pricing, dependable product quality, and worldwide shipping to customers across Europe, the Middle East, Africa, Asia, and other international markets.
Whether you require a single replacement valve or bulk quantities for fleet maintenance, our experienced team can help identify the correct part using OEM numbers or cross-reference references, ensuring the right fit for your vehicle.
Frequently Asked Questions
What does the 1011066148 4 Circuit Protection Valve do?
It divides compressed air into four independent circuits while protecting each circuit from pressure loss, ensuring reliable braking performance and improved vehicle safety.
What does the 5-hole configuration mean?
The 5-hole design provides dedicated air inlet and outlet ports for efficient distribution of compressed air across multiple pneumatic circuits within the vehicle.
Is this an OEM-quality replacement?
Yes. This valve is manufactured to OEM specifications for reliable performance, direct replacement, and long service life.
Do you ship internationally?
Yes. Partspire supplies truck and bus spare parts worldwide with professional export support, competitive pricing, and fast international shipping.
Product details
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Description
The 1011066148 4 Circuit Protection Valve is an OEM-quality pneumatic valve designed to distribute and protect compressed air within heavy-duty commercial vehicle air brake systems. Featuring a 5-hole configuration, this valve ensures reliable air distribution to multiple brake circuits while protecting each circuit from pressure loss, helping maintain safe and efficient vehicle operation.
Manufactured to meet OEM specifications, the 1011066148 4 Circuit Protection Valve is widely used in MAN and Neoplan commercial vehicles. It delivers dependable performance, precise pressure regulation, and long service life under demanding operating conditions, making it an ideal replacement for worn or damaged original valves.
At Partspire, we supply Genuine, OEM, and premium aftermarket truck spare parts to customers worldwide. Every protection valve is selected for its quality, durability, and direct replacement compatibility to support fleet maintenance, repair workshops, and commercial vehicle operators.
What is the 1011066148 4 Circuit Protection Valve?
The 1011066148 4 Circuit Protection Valve is a critical safety component used in commercial vehicle pneumatic braking systems. Its function is to divide compressed air into four independent circuits while ensuring that a failure or pressure loss in one circuit does not affect the remaining circuits. This design helps maintain braking performance and vehicle safety even if one air circuit develops a leak.
The integrated 5-port (5-hole) design allows efficient air distribution to service brakes, parking brakes, suspension systems, and auxiliary pneumatic equipment. Replacing a faulty protection valve helps restore proper air system performance, improve brake reliability, and reduce maintenance costs.
Key Features
- OEM-quality replacement for MAN 1011066148
- 5-hole (5-port) configuration
- Protects four independent pneumatic circuits
- Maintains stable compressed air pressure
- Prevents complete air system failure
- Precision-engineered internal valve mechanism
- Heavy-duty corrosion-resistant construction
- Long service life under demanding operating conditions
- Direct replacement with OEM fit and function
- Suitable for trucks, buses, and commercial vehicles
Vehicle Applications
The 1011066148 4 Circuit Protection Valve is suitable for commercial vehicles equipped with compatible pneumatic braking systems, including:
- MAN Trucks
- MAN TGA
- MAN TGS
- MAN TGX
- MAN TGM
- MAN TGL
- Neoplan Buses
- DAF Trucks
- IVECO Commercial Vehicles
- Solaris Buses
- Liebherr Equipment
- Commercial vehicles using compatible Knorr-Bremse air brake systems
Benefits of Replacing a Worn 4 Circuit Protection Valve
- Maintains independent air circuit protection
- Improves braking system reliability
- Ensures stable compressed air distribution
- Protects pneumatic components from pressure loss
- Supports safe vehicle operation
- Reduces air leakage and system downtime
- Extends air brake system service life
- Reduces maintenance costs for fleet operators
Cross Reference Numbers
| Brand | Reference Numbers |
|---|---|
| MAN | 1011066148, N1011066148, N1.01101.7267, N1.01106.6148, N1.01500.0186, ZG046450002 |
| NEOPLAN | 011066148, 0110.661.48, 11066148 |
| KNORR-BREMSE | AE4612, 0481062301000, 0481062308000, I70615, I80190, I81510, II38801F |
| AIR FREN | 06.6050.60 |
| COJALI | 2322307, 2322607 |
| DT Spare Parts | DT3.72086, 015329, 28806 |
| SAMPA | 096.2899, 2322607 |
| AUGER | 99874 |
| ST-TEMPLIN | 02.180.7612.720 |
| DAF | 1505403 |
| IVECO | 500021934 |
| LIEBHERR | 502666608 |
| LOHR | F00271322 |
| SOLARIS | 110225200, 1102252000 |
Why Buy the 1011066148 4 Circuit Protection Valve from Partspire?
Partspire is a trusted global supplier of commercial vehicle spare parts, providing Genuine, OEM, and premium aftermarket components for trucks, buses, trailers, construction equipment, and industrial machinery. We offer competitive pricing, dependable product quality, and worldwide shipping to customers across Europe, the Middle East, Africa, Asia, and other international markets.
Whether you require a single replacement valve or bulk quantities for fleet maintenance, our experienced team can help identify the correct part using OEM numbers or cross-reference references, ensuring the right fit for your vehicle.
Frequently Asked Questions
What does the 1011066148 4 Circuit Protection Valve do?
It divides compressed air into four independent circuits while protecting each circuit from pressure loss, ensuring reliable braking performance and improved vehicle safety.
What does the 5-hole configuration mean?
The 5-hole design provides dedicated air inlet and outlet ports for efficient distribution of compressed air across multiple pneumatic circuits within the vehicle.
Is this an OEM-quality replacement?
Yes. This valve is manufactured to OEM specifications for reliable performance, direct replacement, and long service life.
Do you ship internationally?
Yes. Partspire supplies truck and bus spare parts worldwide with professional export support, competitive pricing, and fast international shipping.
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