LPG Connectors

Manntek LPG connectors (Dry Gas Couplings, DGC) are specially designed for the safe and leak-free transfer of liquefied petroleum gas (LPG). They are suitable for demanding industrial applications, such as loading and unloading tankers, railway wagons and storage tanks. Manntek connectors meet strict international standards and are known for their ease of use, safety and long service life.

Applications

• Loading and unloading of tanker trucks and railway wagons
• Filling and emptying storage tanks
• Hose assemblies and transmission lines for LPG
• Höngänpapalautuslinjat
• Industrial and vehicle refuelling systems

Benefits

• Drip-free design: Prevents liquid and gas leakage and exposure of the environment and personnel to LPG.
• Safe and fast connection: The connector only opens when properly connected and closes automatically when disconnected.
• Easy maintenance: Simple design and available maintenance kits.
• Wide range of materials: Stainless steel, aluminum, other options available upon request.
• Suitable for low temperatures: LT seals enable use even in cold Nordic conditions.

Specifications

• Sizes: 1″ (DN25) – 8″ (DN200)
• Seals: FKM LT (Low Temperature Fluoroelastomer), others on request
• Connectivity: Female/Male BSP/NPT, Flange Connections DIN/ANSI
• Operating pressure: Max 25 bar (360 PSI)
• Operating temperature: -40 °C to +80 °C (depending on the seal)
• Flow Capacity: 1″: Jopa 250 L/min, 2″: Jopa 900 L/min, 3″: Jopa 2800 L/min, 4″: Jopa 7000 L/min, 6″: Jopa 14000 L/min, 8″: Jopa 23000 L/min
• Approvals: ATEX, PED, ADR, RID, IMDG, EN 13760, EN 13175
• Accessories: Protective caps, parking stations, maintenance kits