Model 3140 FREEMAN MARINE custom fabricated Commercial Duty – Aluminum Panel Hatches offer a wide range of options to meet virtually any specification. A rugged knife-edge seal and robust gasket provide a commercial watertight seal** when properly adjusted and dogged closed.
Rugged construction featuring thick panel skins (.160” up to .250”), internal reinforcements, welded exterior skin and screw fastened interior skin* assure the reliable service expected in a technical and machinery space individually dogged hatch.
Standard commercial and machinery space hatches often feature a sanded bare metal finish that creates a durable, uniform texture. When quality painted to your color specifications by Freeman, the 3440-series hatch makes a handsome, rugged portal that will stand up to continuous use by crew. Panels and coamings can be specified with custom alignment for teak overlaying by installation yard or builder.
For military-security applications, R/F – EMI suppression, ballistics resistance and low radar reflective signature performance can be specified.
Solidly constructed, fully insulated and moderately priced, FREEMAN Commercial Aluminum Panel Hatches are suitable for commercial, military and crew or machinery space yacht applications.
* To reduce weight, inside skin may be optionally deleted at time of order
** Degree of watertightness depends on number of dogs, size, panel specifications, proper installation and sealing adjustment. Watertight hatches are individually defined, specified and fabricated for each application.
COMMERCIAL DUTY PANEL HATCH DESIGN FEATURES