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OptoWire Micro Duct End Cup 18/14mm
The Optowire Micro Duct End Cap 18/14 mm ensures secure and reliable sealing of large microducts in fiber optic networks. Built with a durable polycarbonate body, stainless steel gripping teeth, and nitrile O-rings, it provides excellent protection against dust, gas, and water ingress. Capable of withstanding blowing pressures up to 16 bar and burst pressures above 26 bar, this end cap guarantees long-term performance in FTTx, backbone, and direct-bury applications. With easy installation and robust sealing properties, it keeps networks safe and efficient under demanding conditions.
- End cap for sealing 18/14 mm microducts
- Impact-resistant polycarbonate (PC) body construction
- POM collet with stainless steel teeth for firm retention
- Nitrile rubber O-rings deliver gas- and water-tight protection
- Suitable for blowing operations up to 16 bar (–20°C to +50°C)
- Burst pressure rating exceeds 26 bar for maximum reliability


