Dwyer德威尔 PFG2-02 PFG2-03 PFG2-06 差压表/差压指示器

PFG2是专为确定过滤器两端的差压的状态。压差指示确定压降,过滤器两侧用1/8"螺纹连接，指示分为三个区：清洁（绿色），有脏（黄色），很脏（红色）。PFG2是完全适合的滤波器的应用，管路通畅，阀的压降，和许多其他的压差应用在***个简单的指标是必要的。工艺流程的方向盘上显示，用箭头指向低压端口。为了改变高和低的压力连接，简单的从安装底座拆卸指示器和旋转180°。

The SERIES PFG2 Process Filter Gage is designed for determining the state of an inline filter. The differential pressure indicator determines the pressure drop on either side of a filter through its 1/8" female NPT pressure connections, and relates the value to one of three zones: clean (green), change (yellow), or dirty (red). The Series PFG2 is perfectly suited for filter applications, line loss, valve drop, and many other differential pressure applications where a simple indicator is needed. The direction of process flow is indicated on the dial, with the arrow pointing to the low pressure port. The PFG2 can be connected in-line through the side process connections, but can also be directly mounted through the outlet/inlet.

Dwyer德威尔 PFG2-02 PFG2-03 PFG2-06 差压表/差压指示器

Service: Liquids/gases compatible with SS, GFN, and fluoropolymer.

Wetted Materials: Aluminum, SS, glass filled nylon, and fluoropolymer.

Accuracy: ±5% F.S.

Temperature Limit: 200°F (93°C).

Pressure Limit: 300 psig (20.7 bar).

Materials: Body: Glass filled nylon; Mounting Block: Aluminum; Lens: Polyester; Elastomers: Fluorocarbon.

Process Connection: 1/8" female NPT.

Mounting Orientation: Any orientation with 10-32 threaded holes 3/4" apart.

Weight: 9.6 oz (272.2 g).

Service: Liquids/gases compatible with SS, GFN, and fluoropolymer.

Wetted Materials: Aluminum, SS, glass filled nylon, and fluoropolymer.

Accuracy: ±5% F.S.

Temperature Limit: 200°F (93°C).

Pressure Limit: 300 psig (20.7 bar).

Materials: Body: Glass filled nylon; Mounting Block: Aluminum; Lens: Polyester; Elastomers: Fluorocarbon.

Process Connection: 1/8" female NPT.

Mounting Orientation: Any orientation with 10-32 threaded holes 3/4" apart.

Weight: 9.6 oz (272.2 g).