D138 Swing Check Valve With Metal Disc – Bronze tech-strait-com-bd 3 mm Grating element hex

3 mm Grating element hex width (s) 5 mm ETIM class EC012159 - Accessories/spare parts for mesh grating

Flex Sealing Technology - provides superior protection against dust and water (IP67)

3 billion (32 bits) unique ID code

0cm long and 65g

including buttons

D138 Swing Check Valve With Metal Disc – Bronze tech-strait-com-bd 3 mm Grating element hexPN25 Bronze Swing Check Valve Check valves permit flow in one direction only and close automatically if flow reverses. Entirely automatic in action, depending upon pressure and velocity of flow within the line to perform their functions of opening and closing The Crane D138 Bronze check valve is of the swing variety. This valve carries the British Standards Institution kitemark Size: 3 8" to 3" Pressure rating: PN25 End Connections: Taper threaded to