Gainsborough
Home
About
Product Range
Distributors
Our Product Users
Display Centres
Guarantees
Contact
Search  :    
Architectural
New Products
Mortice Locks
Mortice Locks - Narrow
Levers/Knobs on Rosettes or Backplates
Levers and Knobs on Long Plate
Dual Sprung Tubular Latches
Key in Knob Locksets
Key in Lever Locksets
Door Closers
3000 Series
3063 Series
3100 Series
3200 Series
Door Closers Accessories
Exit Devices
Pull Handles
Bathroom Accessories
Cabinet Handles & Knobs
Auxiliary Hardware
Special Keying
Architectural Glossary
Brochures
Installation Instructions
Go to Home Collection

3000 Series Door Closer Technical Information


Download the installation instructions for this product

Adjustable Arm and Bracket
• For jamb installation (timber or metal).
• 30mm maximum (positioning of arm) adjustment (STD installation).
• 75mm maximum adjustment (top jamb installation).
• Parallel arm installation, bracket supplied as standard.

Latching Speed Adjustment Valve
• Independent captive latching speed adjustment valve for fine tuning of latch closing speed.
• Latching range 0-15 degrees.

Closing Speed Adjustment Valve
• Independent captive closing speed adjustment valve for fast-slow closing action of door.
• Closing range 15 - 180 degrees.

Power Range
2 or 3 depending on location of closer on the door (Refer template for details)

Mechanism and Case
• Rack and pinion hydraulic controlled piston, housed in high purity aluminum body.
• Backcheck standard in BC models.
• Approved on fire door assemblies in accordance with Aust. Std. AS 1905.1.1997 - Fire Resistant Door Sets.
• Reversible for left or right-handed doors.

Backcheck
Backcheck standard in 3003ABC and is adjustable by valve at opposite end to latching/speed valves.
Approved on fire doors assemblies in accordance with Aust. Std. AS 1905.1.1997 – Fire Resistant Doorsets
Reversible for left or right-handed doors.

Pinion Cover Cap
• Where LH or RH installation selected, pinion cap cover complements body design.

Model Selection Table - Model 3003ABC

Cat. No.

Regular Arm

Parallel Arm

Door Weight (Rec) Kgs

Interior Door

Exterior Door

Interior Door

Exterior Door

Position 2

900

800

800

700

25-45

Position 3

1050

900

900

800

40-65

Door Closer can be positioned on door for power 2 or 3 (refer template).

Applications
Suits side hung door from:
• 800mm-1050mm in width
• 25-65kg weight
(refer chart for model selection)

Standard
3003ABC
Regular Arm and Parallell Bracket with adjustable Backcheck

Hold Open

3003H
Regular Arm Hold Open

3003PH
Parallel Arm Hold Open

Accessories

3100/PAB Parallel Arm Bracket
3000/HORA Regular Arm Hold Open

3000/HOPA Parallel Arm Hold Open
3000/DP Drop Plate

Finishes

Supplied Standard in silver finish
Other finishes available on request.


© 2007 Gainsborough Hardware Industries Ltd | IT Policy | Copyright | Disclaimer