◆材质：铝合金型材

◆规格尺寸：W*H尺寸可依据设计制造

◆特性：

1.在扁叶散流器的基础上增加了一个内边框，整个风口呈活门型式，便于安装和过滤网的拆卸清洗，常用于客房，大厅的回风。

2.用手轻拨活门上两边门栓，活门即可打开，抽出过滤网清洗，关闭时，只要将活门推上，两边弹簧门栓即可自动上锁，外表平整如一。

表面处理：静电喷塑

外框边宽尺寸E有2种：23mm,32mm

当E=23时，h=40，面尺寸=颈尺寸+37

当E=32时，h=50，面尺寸=颈尺寸+54

◆Material: aluminum alloy profile

◆Size: W*H size can be designed and manufactured

◆Characteristic:

1. An inner frame is added on the basis of the flat leaf diffuser. The entire air outlet is in the form of a flap, which is convenient for installation and removal and cleaning of the filter net, and is often used for returning air in rooms and halls.

2. Gently dial the two side bolts on the valve by hand, the valve can be opened, and the filter is cleaned. When the valve is closed, as long as the valve is pushed up, the spring door bolts on both sides can be automatically locked, and the appearance is smooth.

Surface treatment: electrostatic spray