600 Series

K600 Series (Single Valve Closer)
(STANDARD K600 SERIES)	♧ Features ♧
	Economic Closer for Residential or Commercial Purpose
	Closing and Latching Speeds are Controlled by One Valve.
	Different 3 Power Sizes in a Same Size 2 Body. (204 X 46 X 70 mm) (K620, K630, K640)
	UL and CUL Listed
	♧ Options ♧
	Built-In Type Hold Open : (K1620, K1630, K1640)
	Parallel Arm and Bracket : (K620P, K630P, K640P)
D600 Series (Dual Valve Closer)
(STANDARD D600 SERIES) (D600 SERIES WITH COVER)	♧ Features ♧
	Standard Closer for Commercial Purpose
	Closing and Latching Speeds are Controlled by Dual Valves.
	Refer to the Attached Installation Sheet for Body Size of D600 Series
	UL and CUL Listed
	♧ Options ♧
	Built-In type Hold Open : (D1620, D1630 Only) Hold Open Arm Sets for Heavy Duty Closer : (D640S, D650S)
	Back Check Fucntion Available : (D630BC, D640BC, D650BC)
	Delayed Action Fucntion Available : (D630DA, D640DA, D650DA)
	Colorful Plastic Covers : (D640C, D650C)
	Parallel Arm and Bracket : (D620P, D630P, D640P, D650P)