如果您的系统中存在压力冲击、水力冲击、来自泵的压力波动，或存在快速的压力变化，使用压力缓冲器可大幅延长传感器的使用寿命。压力缓冲器可抑制压力冲击和浪涌，而这些冲击和浪涌久而久之会造成压力计或传感器故障。该压力缓冲器具有可保护压力计／传感器的多孔金属盘。

该缓冲器易于安装，可安装在压力计／传感器和过程流体之间。无论压力计／传感器可能面临何种压力波动，均应使用压力缓冲器。PS系列压力缓冲器适合几乎所有工业压力计和传感器。

Please note that the finish of pressure snubbers may vary. The flat surfaces on snubbers you receive may have a smooth and machined appearance or they may have a textured, shot-peened appearance. These are merely cosmetic differences that do not affect the functionality and performance of the product.

尺寸：

订货信息：

NPT型号	(M&F)	孔径mm (inch)		Cap. CFH at 1-psi-diff. pRESS	适用范围
		Mean	Maxim
PS-8D	1?8NPT	0.064(0.0025)	0.127(0.005)	6.5	Oil 225 to 500 SSU (10 to 50 SAE)
PS-8e	1?8NPT	0.033(0.0013)	0.064(0.0025)	3	Water and light oil 30 to 225 SSU
PS-8G	1?8NPT	0.010(0.0004)	0.0025(0.0009)	1.1	Air, steam and gases
PS-4D	1?4NPT	0.064(0.0025)	0.127(0.005)	6.5	Oil 225 to 500 SSU (10 to 50 SAE)
PS-4e	1?4NPT	0.033(0.0013)	0.064(0.0025)	3	Water and light oil 30 to 225 SSU
PS-4G	1?4NPT	0.010(0.0004)	0.0025(0.0009)	1.1	Air, steam and gases
PS-2D	1?2NPT	0.064(0.0025)	0.127(0.005)	6.5	Oil 225 to 500 SSU (10 to 50 SAE)
PS-2e	1?2NPT	0.033(0.0013)	0.064(0.0025)	3	Water and light oil 30 to 225 SSU
PS-2G	1?2NPT	0.010(0.0004)	0.0025(0.0009)	1.1	Air, steam and gases
BSPT型号
PS-8D-M	1?8-28BSPT	0.064(0.0025)	0.127(0.005)	6.5	Oil 225 to 500 SSU (10 to 50 SAE)
PS-8e-M	1?8-28BSPT	0.033(0.0013)	0.064(0.0025)	3	Water and light oil 30 to 225 SSU
PS-8G-M	1?8-28BSPT	0.010(0.0004)	0.0025(0.0009)	1.1	Air, steam and gases
PS-4D-M	1?4-19BSPT	0.064(0.0025)	0.127(0.005)	6.5	Oil 225 to 500 SSU (10 to 50 SAE)
PS-4e-M	1?4-19BSPT	0.033(0.0013)	0.064(0.0025)	3	Water and light oil 30 to 225 SSU
PS-4G-M	1?4-19BSPT	0.010(0.0004)	0.0025(0.0009)	1.1	Air, steam and gases
PS-2D-M	1?2-14BSPT	0.064(0.0025)	0.127(0.005)	6.5	Oil 225 to 500 SSU (10 to 50 SAE)
PS-2e-M	1?2-14BSPT	0.033(0.0013)	0.064(0.0025)	3	Water and light oil 30 to 225 SSU
PS-2G-M	1?2-14BSPT	0.010(0.0004)	0.0025(0.0009)	1.1	Air, steam and gases
PARALLEL METRIC型号
PS-8D-MG	1?8-28G	0.064(0.0025)	0.127(0.005)	6.5	Oil 225 to 500 SSU (10 to 50 SAE)
PS-8e-MG	1?8-28G	0.033(0.0013)	0.064(0.0025)	3	Water and light oil 30 to 225 SSU
PS-8G-MG	1?8-28G	0.010(0.0004)	0.0025(0.0009)	1.1	Air, steam and gases
PS-4D-MG	1?4-19G	0.064(0.0025)	0.127(0.005)	6.5	Oil 225 to 500 SSU (10 to 50 SAE)
PS-4e-MG	1?4-19G	0.033(0.0013)	0.064(0.0025)	3	Water and light oil 30 to 225 SSU
PS-4G-MG	1?4-19G	0.010(0.0004)	0.0025(0.0009)	1.1	Air, steam and gases
PS-2D-MG	1?2-14G	0.064(0.0025)	0.127(0.005)	6.5	Oil 225 to 500 SSU (10 to 50 SAE)
PS-2e-MG	1?2-14G	0.033(0.0013)	0.064(0.0025)	3	Water and light oil 30 to 225 SSU
PS-2G-MG	1?2-14G	0.010(0.0004)	0.0025(0.0009)	1.1	Air, steam and gases

订货示例：

PS-8D-M, 1 ?8 x 1 ?8 BSPT snubber for oil.

PS-2E-MG, 1 ?2-14G x 1 ?2-14G parallel thread snubber for water.