Product Description
Ensure the safety and reliability of your bus pneumatic or hydraulic systems with this Genuine Baineng Overflow Valve / Pressure Limiting Valve (PN 3512H0201001). This critical component is meticulously engineered to prevent system overpressure by diverting excess fluid or air, thereby protecting other vital parts from damage and ensuring consistent operational performance. Manufactured by Baineng, a trusted name in automotive components, this valve meets stringent quality standards for durability and precision. As an authorized distributor , Nanjing Dingguan Auto Parts Co., Ltd. guarantees the authenticity of this product, offering you a reliable solution for maintaining the safety and efficiency of your fleet.
specification
Product Name: | Overflow Valve/Pressure Limiting Valve | Part Number; | 3512H0201001 |
Quality control: | QC/T 29105+ IATF 16949:2016 | Size: | 22mm |
Type: | Pneumatic circuit accessories | Place of origin: | Zhejiang, China |
material: | aluminum alloy | Packaging: | Paper packaging/custom packaging |
Minimum order quantity: | 1 | Application: | Bus |
Status: | brand new | Cargo transportation: | TNT, EMS, UPS, FedEx, DHL or according to your requirements. |
Customs code: | 3512H0201001 | Factory quality inspection: | 100% inspection |
Product detailed pictures

How to buy the right bus accessories
1.Please provide VIN number |
2.Please provide clear photos |
3.Please provide the OEM number |
4.lf you are unsure, please contact us. |

Nanjing Dingguan Auto Parts Co., Ltd.
-- Your reliable partner for bus spare parts.
About Us
Nanjing Dingguan Automotive Parts Co., Ltd. specializes in providing high-quality and cost-effective parts for buses and commercial vehicles. We focus on the global market, have rich experience in exporting bus and truck parts, provide services to distributors and fleet operators, and provide tailor-made solutions to meet different needs.
Warehouse and cargo display

About shipping and packaging
transportation | TNT, EMS, UPS, FedEx, DHL or as per your requirement. |
packaging | Bubble wrap, cartons, wooden boxes, and pallets are used to avoid damage to goods caused by bumps. |
common problem
1: Can you provide an accurate price? |
Sure. You need to provide the vehicle VIN number, provide the product OEM code, or provide a clear product photo. |
2: What's your minimum order quantity? |
No minimum order quantity, of course, if you buy more items from our company, you can get preferential prices and discounts. |
3: What's the delivery time? |
Air freight orders take 5 to 8 days. Sea freight orders take 15 to 25 days. |
My advantage
1:High-Quality Bus Components |
Specialized in premium aftermarket bus parts including engines,transmissions, and braking systems, built for durability and performance. |
2:Comprehensive spare parts solution |
We offer a full range of bus accessories: filters, suspension components, electrical components, and interior accessories for all major bus brands. |
3: ISO-Certified Manufacturing |
Our ISO 9001/TS 16949-certified products ensure strict quality control, reliability, and compliance with international standards.ISO |
4: Global Bus Part Coverage |
Our products are compatible with leading bus models from Europe, Asia, and the Americas. |
5;Extensive product catalog |
Engine parts, HVAC systems, lighting, wheels and safety components covering city, intercity and long-distance buses. |
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