Fuel Nozzle Swivels for ZVA-Type Nozzles

HB36S8 Series Fuel Nozzle Swivels for ZVA-Type Nozzles

360° Rotating Inlet Swivel with Built-in Filter Protection

The HB36S8 Series swivels are precision-designed for ZVA-type fuel nozzles and are installed exclusively at the nozzle inlet. By allowing full 360-degree rotation, this swivel significantly reduces twisting forces on the fuel hose, improves operator comfort, and helps extend the service life of both the nozzle and hose assembly.

An integrated internal filter screen adds an extra layer of protection by preventing dirt, rust particles, and debris from entering the fuel nozzle, ensuring smooth operation and reducing maintenance costs in high-traffic refueling environments.

Known by Different Names Around the World
Although the function is the same, this product is referred to differently across global markets:
Europe: Commonly called a ZVA nozzle swivel or fuel nozzle inlet swivel
North America: Often referred to as a fuel nozzle swivel joint or rotary nozzle connector
Middle East: Known as a fuel dispenser swivel adaptor
Africa: Frequently called a fuel nozzle rotating coupling
South America: Referred to as a fuel gun swivel connector
Asia: Sometimes called a rotary fuel nozzle fitting or nozzle swivel with filter
Despite the variety of names, all refer to the same essential component: a rotating connection that improves safety, efficiency, and durability during fuel dispensing.

Product Design & Construction
The HB36S8 Series features a lightweight yet robust aluminum body combined with a brass bushing, offering an optimal balance between strength, corrosion resistance, and ease of installation. High-quality sealing options, including Viton or Buna-N, ensure reliable leak prevention under continuous operation.

Body: Aluminum alloy
Bushing: Brass
Seals: Viton or Buna-N (optional)
Working Pressure: 0.1–0.35 MPa
Key Performance Benefits
Smooth 360° rotation minimizes hose stress and operator fatigue
Built-in filter screen protects the fuel nozzle from contaminants
Compatible with multiple thread standards (NPT, BSPP, BSPT)
Specifically matched to ZVA-type fuel nozzles (M34×1.5 connection)
Ideal for frequent use at service stations and commercial fueling sites

Application Scenarios
Retail gas stations
Fleet refueling facilities
Truck stops and fuel terminals

Commercial and industrial fuel dispensing systems

Why Choose the HB36S8 Series?
The HB36S8 Series swivel is not just a connector—it is a functional upgrade for ZVA-type fuel nozzles. By combining rotational flexibility, internal filtration, and international thread compatibility, it delivers enhanced safety, cleaner fuel flow, and longer equipment life. For operators seeking reliability in demanding refueling environments, the HB36S8 Series is a proven and efficient solution trusted worldwide.