Plastic safety valve

NegotiableUpdate on 04/05

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Nature of the Manufacturer: Producers

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Overview

Introduction to Plastic Safety Valve: The diaphragm and valve core of the plastic safety valve are pressed against the valve seat by internal springs. When the pressure in the system pipeline exceeds the preset pressure, the diaphragm and valve core are lifted, and the medium leaks out to the return pipe and container. On site, the pressure can be set within the range of 0-1.0Mpa by adjusting the screw with the help of the pressure gauge in the pipeline. The relief pressure is generally set 0.1-0.2Mpa higher than the system pressure. The pressure regulation of the safety valve should not exceed the maximum pressure of the metering pump. The installation should be as close as possible to the outlet of the pump, and there should be no valve between the pump and the safety valve

Product Details

Introduction to Plastic Safety Valve:

The diaphragm and valve core of the plastic safety valve are pressed against the valve seat by internal springs. When the pressure in the system pipeline exceeds the preset pressure, the diaphragm and valve core are lifted up, and the medium leaks out to the return pipe and container. On site, the screw can be adjusted by adjusting the screwUtilize the pressure gauge in the pipelineat0-1.0MpaSet the pressure within the range, and the release pressure is generally set higher than the system pressure0.1-0.2Mpa,The pressure regulation of the safety valve is not allowed to exceed the maximum pressure of the metering pump. It is generally installed as close as possible to the outlet of the pump, and there should be no valve between the pump and the safety valve. Protect the safety of the pump and ensure the normal operation of the system.

Plastic safety valvecaliber;DN15,DN20,DN25、DN32、DN40;

Plastic safety valveMaximum work pressure1.0Mpa,

plasticsafety valveSetting range:0.03-1.0Mpa

塑料安全阀

Plastic safety valveSize chart:

Specifications	L	H	D	d	z	h
DN15	175	181	82	20	22	27
DN20	174	181	82	25	19	29
DN25	202	198	107	32	21	33
DN32	251	198	107	40	31	35
DN40	285	260	155	50	31	60
DN50	355	260	155	63	39	60
DN65	376	260	155	75	41	65