Door Closer

· Closing speed can be adjusted independently.

· Latching speed can be adjusted independently.

· B5000AD series door closers can keep stopping state exceed 85 degree.

· B5000BW have back check function and adjustable speed.

· B500-0BW are provided with back check and closing force adjustment functions.

产品型号 Product model	外型尺寸（mm） Overall dimension			安装尺寸（mm） Mounthole dimension		适用门重（kgs） Applicable door weigh	功能 Function
产品型号 Product model	A	B	E	C	D	适用门重（kgs） Applicable door weigh	功能 Function
B5012AW B5012AD	148	37.5	57	132	19	25~45	inside HO function optional
B5022AW B5022AD	182	42	63	165	19	25~45	inside HO function optional
B5023AW B5023AD	182	42	63	165	19	40~65	inside HO function optional
B5033AW B5033AD	206	44.5	72	188	19	40~65	inside HO function optional
B5034AW	206	44.5	72	188	19	60~85