Harken Furling System
- Code Zero - Overview
Originally built for Volvo 60s, Harken Code Zero Furlers are used with
headsails and staysails. Suitable for boats up to 21 m (70 ft), they tame
sails, screechers, Gennakers®, and staysails.
The eight-faceted sheave-drive grips line aggressively to furl huge sails
line. The large diameter makes furling smooth and easy. The 3126 and 3127
Zero’s spring-loaded arms hold line captive in the sheave. Arms open
to remove the
line for quick unfurling, or to strike the furler. A built-in stripper
safely guides line out
of the furler. The lower unit incorporates a quick sail disconnect by pushing
Compact hardened steel roller thrust bearings handle extremely high luff
Furler heights are kept to a minimum to maximize luff length.
Since furling a Code Zero sail requires very high luff tension, a 2:1 adapter
This fits either the upper or the lower unit, but installation on the upper
is advised to
prevent halyard twisting.
To minimize twisting, we recommend using a dual luff cord system. This
thimbles to loop the cords around the tack and head of the sail. Talk to
Code Zero furlers are not for reefing.
C0-00: 20 ft - 30 ft (6 - 9 m)
C0-0: 25 ft - 40 ft (8 - 12 m)
C0-1: 35 ft - 50 ft (11 - 15 m)
C0-2: 45 ft - 70 ft (14 - 21 m)
Harken Code Zero Furling
We at Layline strive to be your source for Harken Code Zero Furling and all sailboat hardware, rigging, and sailing gear. With our focus on one design and handicap racing we can offer advice and reviews of what you need to compete. If you need any assistance selecting the appropriate Harken Code Zero Furling
please contact us. Our crew is ready to help!