The poppet is spring loaded with constant and continuous pressure which guarantees perfect tightness without product loss.
The variety of models, diameters and materials provide solutions for numerous applications.
Our Surelok couplings represent the most innovative method of producing fast and tight connection between two hoses or a vessel and a hose. These couplings comply with the safety requirements of the chemical and oil industries.
Surelok couplings do not require tools or pre-adjustment, the coupling process is achieved by the simple operation of two handles. The product is extremely robust in design and will withstand some of the most challenging applications.
Operating Pressure:
- 5 to 8 bar (dependent on material)
- Max. 40 bar for high pressure special model
Operating temperature:
- -40° C to +200° C
Diameter:
- 15mm (½ ") to 200mm (8") in brass and aluminum
- 15mm (½ ") to 150mm (6") in other materials
Threads:
- BSP or API
- With ASA 150 lbs or other flanges
- With female hose connector for rubber hoses
Materials:
- Aluminum
- Messing
- Grey cast iron
- Malleable cast iron
- Stainless Steel
Seals:
- Perbunan
- Neoprene
- Butyl
- Viton
Sizes, threads, materials, seals
API Coupler for filling & unloading J0451 | Emco Wheaton
Lightweight and maintenance friendly, allowing in-situ nose seal replacement. It includes a bevelled lip for ease of operation and provides better load distribution.
API Coupler for filling & unloading J0452 | Emco Wheaton
The most advanced coupler range available in the global market today. Our newly launched J0452 has been engineered as a direct replacement to the K2/K2P to be the SNAP ON / SNAP OFF coupler of choice.
Vapour Recovery System
Our J0550 self sealing Vapor Coupler is specifically designed to allow high transfer rates of vapor to flow freely from the tank truck back to the loading rack.