Dwyer德威尔 F7-MLK 多***液位开关套件

F7-MLK型 多***液位开关套件为度身定制的多***液位控制开关，包含有所有组件，附件和管接件。用户可根据自己的需要定制长度（***长36英寸），定制设定点和浮子之间的距离。它用于普通工业环境，低比重液体，气油分界面等应用场合。F7-MLK包括两***液位控制（开关，关键，丁氰橡胶浮子），两个黄铜延长管（12英寸长），四个黄铜接头，***个端头固定件和***个安装堵头。

specific application requirements. The F7-MLK Multi-Level Switch Kit contains all the

components necessary for the design and fabrication of a 1 or 2 station level switch

for pipe plug mounting.

FEATURES/BENEFITS

1. Customize stem length (maximum: 36?; minimum: 11?), actuation point, distance

between floats, and lead wire lengths

2.Includes two level stations (switch, tube, and Buna-N float), two brass extension

tubes 12length, four brass tube unions, one end fitting, and one mounting plug

Dwyer德威尔 F7-MLK 多级液位开关套件-上海茂培供应

Service: Compatible liquids.

Wetted Materials (Float/Stem): Buna-N/Brass.

Temperature Limits: 221°F (105°C).

Pressure Limits: 150 psig (10 bar).

Switch Type: SPST, normally open or normally closed.

Electrical Rating: 60 Watts: 0.4 A @ 220 VAC, 0.5 A @ 110 VAC, 0.2 A @ 120 VDC, 0.5 A @ 24 VDC.

Electrical Connections: 22 AWG X 72" (183 cm) leads.

Process Connection: 2" male NPT pipe plug.

Mounting Orientation: Up to 30° angle from vertical.

Stem Length: 36" (91 cm) maximum; 11" (27.94 cm) minimum.

Tube/Fitting Size: 1/2" OD.

Minimum Specific Gravity: 0.45.

Weight: 3.5 lb (1.6 kg).

Dwyer德威尔 F7-MLK 多***液位开关套件

Dwyer德威尔 F7-MLK 多***液位开关套件

Service: Compatible liquids.

Wetted Materials (Float/Stem): Buna-N/Brass.

Temperature Limits: 221°F (105°C).

Pressure Limits: 150 psig (10 bar).

Switch Type: SPST, normally open or normally closed.

Electrical Rating: 60 Watts: 0.4 A @ 220 VAC, 0.5 A @ 110 VAC, 0.2 A @ 120 VDC, 0.5 A @ 24 VDC.

Electrical Connections: 22 AWG X 72" (183 cm) leads.

Process Connection: 2" male NPT pipe plug.

Mounting Orientation: Up to 30° angle from vertical.

Stem Length: 36" (91 cm) maximum; 11" (27.94 cm) minimum.

Tube/Fitting Size: 1/2" OD.

Minimum Specific Gravity: 0.45.

Weight: 3.5 lb (1.6 kg).