Our PTFE Lined Composite Chemical Transfer has the same handling characteristics as our other composite transfer hoses, but this hose incorporates PTFE films for more durability when handling aggressive chemicals (refer to chemical charts). Its PTFE composition also permits higher operating temperatures. Our NL4380 Marinemaster SG Dock hose is typically used for chemicals while the NL4385 Marinemaster GG Dock hose is typically used for high temperature petroleum unloading.

Construction: All have multiple layers of PTFE Type 3 fabric & films.

Typical Fittings: Wilcox Hose uses our carbon steel or stainless steel permanently crimped or swaged C10-xx Ends, WS-xx Ferrules, CBS-xx Seals & CR-xxx Rings, tested & certified. N60006 Sleeve & NHB hosebuns.

Temperature Range: -30°C (-22°F) to +100°C (212°F)or higher depending on product being conveyed.

Detail Comments: NL4275 SG Series - Interior: 316SS wire helix. Exterior: Light blue (no stripe) with a galvanized steel wire. NL4280 SS Series - Interior: 316SS wire helix. Exterior: Light blue (yellow stripe) with a 316SS wire. NL4380 SG Series - Interior: 316SS wire helix. Exterior: Black (white stripe) with a galvanized steel wire. NL4385 GG Series - Interior: Galvanized steel helix. Exterior: Black (no stripe) with a galvanized steel wire.

Warning: Critical Application-Follow Coupling/Maintenance Procedures

Cut Method: Sawzall or Hacksaw & Side Snips for Wire-Wear Safety Gloves