ROCKWOOD 304 Heavy-Duty Overhead Concealed Door

$689.99

SKU: N/A Categories: ,

ROCKWOOD 304 Heavy-Duty Overhead Concealed Door Closer (OHC-304)

The 304 Overhead Closer Series maintains strong and lasting movement using the same cast iron body as the 609 with a stronger spring. Heavy glass requires a heavy-duty closer.

*Use an auxiliary stop with OHC-304 and OHC-609.

Clear
7747FD379-3EF5-4DC3-9AB7-FB895BEEAAF3

Product Overview

Features
  • Heavy-duty cast iron closer

  • Optional hold open assembly built into closer

  • Separate closing and latching valves

  • 5 mm extended spindle

  • All weather fluid

  • Spring size 4

  • Double acting

  • Center hung

  • Non-handed

  • Must be used with an Auxiliary Stop

     

Benefits
  • Slotted angle clip for adjustment in header

     

Specifications

  • Closer: OHC-304
  • Maximum Interior Door Width: 48
  • Maximum Exterior Door Width: 42
  • Base Material: Cast iron
  • Maximum Exterior Door Weight: 250lbs.
  • Maximum Interior Door Weight: 300lbs.
  • Dimensions: 11-3/4″ x 3-3/4″ x 1-1/2″
Certifications
  • UL 228

     

Options

  • 90° Back stop, non-hold open

  • 90° Back stop, hold open

  • 105° Back stop, non-hold open

  • 105° Back stop, hold open

Part #:

OHC-609-90NHO – 90° Back Stop, Non-Hold Open, with Mounting Clips

OHC-609-105NHO – 105° Back Stop, Non-Hold Open, with Mounting Clips

OHC-609-90HO – 90° Back Stop, Hold Open, with Mounting Clips:

OHC-609-105HO – 105° Back Stop, Hold Open, with Mounting Clips

OHC-304-90NHO – Heavy Duty – 90° Back Stop, Non-Hold Open, with Mounting Clips

OHC-304-105NHO – Heavy Duty – 105° Back Stop, Non-Hold Open, with Mounting Clips

OHC-304-90HO – Heavy Duty – 90° Back Stop, Hold Open, with Mounting Clips

OHC-304-105HO – Heavy Duty – 105° Back Stop, Hold Open, with Mounting Clips

Weight 3 kg
Dimensions 12 × 9 × 6 cm
Type:

Heavy Duty – 90° Back Stop, with Mounting Clips, Heavy Duty – 105° Back Stop, with Mounting Clips, Heavy Duty – 90° Back Stop, with Mounting Clips, Heavy Duty – 105° Back Stop, with Mounting Clips, Standard 90° Back Stop, with Mounting Clips, Standard 105° Back Stop, with Mounting Clips, Standard 90° Back Stop, with Mounting Clips, Standard 105° Back Stop, with Mounting Clips

Hold Open:

Non-Hold Open, 90° Hold Open, 105° Hold Open

Spring:

4, 1-3 Adj

You may also like…