Chongqing Green Door Controls Manufacturing Co., Ltd.

home products Door Closer (700 Series) Door Closer (700 Series-3)

Door Closer (700 Series-3)

Product Details:

Type Door Closer
Type Door Catches & Door Closer
Place of Origin Chongqing, China

Detailed Product Description


Construction & Technical Details

(1) Constructed with precise aluminum die-cast body with rustproof steel arm

(2) Heat treated steel rack and pinion immersed in high grade oil operate a nest of coils to give a smooth precise action & minimum wear

(3) Piston and spindle has been heat treated for high strength

(4) Stable hydraulic oil for any climatic operation and constant lubrication from -45°C to +50°C

Function

(1) Available for 6 different power sizes can be used on interior or exterior door

(2) Adjustable closing & latching speed

 a. Closing speed adjusting valve, range from 180° to 15°

 b. Latching speed adjusting valve, range from 15° to 0°

(3) Built-in hold open (optional)

 a. Built-in hold open function can be used to hold door open at angle 85° round

(4) Adjustable backcheck (optional)

 a. Backcheck function provides a cushioning effect when the door is forcibly thrown open but does not serve as a substitute for a door stop. Normal operation range from 75° to 80°

(5) Adjustable power size function (optional)

Available colors

White         Silver        Gold         Brown       Bronze       Red        Grey         Black

Certificates & Approvals

(1) Manufactured by quality assured ISO9001 factory since 2001

(2) CE certificate

(3) 500,000 cycles test passed

Warranty

G700 series door closer is guaranteed for 5 years from the date of manufacture against any defect in material or workmanship. Defective product will be replaced by a new unit. This guarantee is void if the product has been subjected of misapplication or abuse.

 

Model

G711

G712

G723

G724

G725

G726

Door Weight (kg)

≤30

25-45

40-65

60-85

80-100

95-120

Door Width

850

900

950

1,100

1,250

1,400

A: Length of Body

140

177

206

225

244

244

D: Width of Body

39

41

45

44

45

45

E: Height of Body

58

65

73

75

70

70

B: Horizontal Mounting

127

162

188

208

230

230

C: Vertical Mounting

19

19

19

19

19

19

(Unit: MM)

Door Closer (700 Series-3) Door Closer (700 Series-3)

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Company Info

Chongqing Green Door Controls Manufacturing Co., Ltd.
[China]
[Verified Member]

City: Chongqing
Province/State: Chongqing
Country/Region : China

Business Type:Manufacturer

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