Harken ESP Unit 0 Furling System

Harken
$1,441.99
Current Stock:
SKU:
HK7320.10
Shipping:
Calculated at Checkout

The ESP Furler is designed for the cruiser looking for an easy-to assemble furler with an elegant design. Install a Harken® ESP Furler and trim safely from the cockpit when it blows; unfurl instead of motoring when it’s light, for a great day of sailing. 

To make assembly easier, Harken offers top foils in five precut lengths—no hacksaw required. An adjustable bottom foil fine-tunes the unit. Foils slip over most existing headstays without cutting the headstay, reducing set-up time even more. 

Spool is made from Hard Lube-anodized aluminum. Cover, flange, and guard are molded from glass reinforced polymers for high strength. Foils are clearcoat-anodized for durability. The stainless steel sail feeder is strong and durable.

Part Number: HK7320.10

Specifications

Footnote Standard and max headstay lengths determined using 7320.34 2000 top foil. When using long leg kits add 5" (.13 m). 
Wire Ø (1 x 19 SS) (mm) 4, 5 mm
Wire Ø (1 x 19 SS) (in) 3/16, 5/32 in
Rod Ø (mm) 4.37 mm
Rod Ø (dash) -4 
Clevis pin Ø (mm) 8, 9.5 mm
Clevis pin Ø (in) 3/8, 5/16 in
Standard headstay length (m) 11.15 m
Standard headstay length (ft in) 36'7" ft in
Maximum headstay length (m) 13.15 m
Maximum headstay length (ft in) 43'2" ft in
A (mm) 48 mm
A (in) 1 7/8 in
B (mm) 116 mm
B (in) 4 9/16 in
C maximum (mm) 215 m
C maximum (in) 8 1/2 in
D (mm) 36 mm
D (in) 1 3/8 in
E maximum with long leg kit (mm) 1092 mm
E maximum with long leg kit (in) 43 in
E maximum with short leg kit (mm) 962 mm
E maximum with short leg kit (in) 37 7/8 in
E minimum with long leg kit (mm) 702 mm
E minimum with long leg kit (in) 27 5/8 in
E minimum with short leg kit (mm) 572 mm
E minimum with short leg kit (in) 22 1/2 in
F with long leg kit (mm) 341 mm
F with long leg kit (in) 13 7/16 in
F with short leg kit (mm) 211 mm
F with short leg kit (in) 8 5/16 in
G with long leg kit (mm) 320 mm
G with long leg kit (in) 12 9/16 in
G with short leg kit (mm) 190 mm
G with short leg kit (in) 7 7/16 in
H (mm) 166 mm
H (in) 6 1/2 in
I (mm) 66 mm
I (in) 2 5/8 in
J with long leg kit (mm) 206 mm
J with long leg kit (in) 8 1/8 in
J with short leg kit (mm) 76 mm
J with short leg kit (in) 3 in
K (mm) 31 mm
K (in) 1 1/4 in
Extrusion length (m) 2 m
Extrusion length (ft in) 6'6 3/4" ft in
Luff tape size (mm) 5 mm
Luff tape size (in) #6 (6/32) in
 
 

Resources/References:

Harken Instructions 1

Harken Instructions 2

Harken Instructions 3

Need help to design your Harken system - take a look here for the Harken System Guides and Drawings

 
Or perhaps you need some other information (load calculators, block selectors, service instructions or manuals)?   Take a look here for all the official Harken Support Information