PNEU-HYDRO安全阀PH401F4Q系列PH401F4Q-1介绍

Proserv是一家控制技术公司，由两个部门组成，Proserv Controls涵盖创新性海底控制解决方案，以及为油气和可再生能源市场提供的上层，IWOCS，采样和测量产品，以及Proserv公司的Gilmore，以其知名的控制阀。

Gilmore收购了Pneu-Hydro

PNEU-HYDRO安全阀PH401F4Q系列技术参数

FUNCTIONAL DESIGN SPECIFICATION
Operating Pressure Range - Type 401	50 - 3,000 psi
Operating Pressure Range - Type 402	3,000 – 10,000 psi
Operating Temperature Range – Buna N Seals	-40° F to 250° F
Operating Temperature Range – Viton Seals	-20° F to 400° F

PNEU-HYDRO安全阀PH401F4Q系列介绍及选型

Gilmore’s Pneu-Hydro Inline Relief Valves remain bubble-tight up to cracking pressure. They reseal at less than 10% drop from cracking pressure in lower ranges, and less than 5% at higher ranges. Cracking pressure is reliable, repeatable, and easily set by an internal adjustment, which is tamper-proof once the valve is installed in the system.

Key Features

Wide set range from a single part number

Precise factory set relief pressure per customer specification

Relief pressure easily set by internal adjustment

Tamper proof adjustment

Smooth, chatter-free performance

Reliable and repeatable cracking and reseating pressures

Standard seal materials are Buna-N and Viton

Seal material selections are available for compatibility with virtually any fluid chemistry

Gilmore’s Pneu-Hydro Inline Relief Valves provide reliable performance in a compact package with a wide range of available relief set points.

Utilizing an elastomeric O-ring seal on the poppet and a metallic positive stop to carry the spring

pre-load, this simple design provides reliable settings, predictable performance, and prolonged service life. The standard valve is constructed of 316 stainless steel for strength and durability in the most corrosive applications.

Gilmore的Pneu-Hydro直插式溢流阀保持气密性，直至达到破裂压力。在较低范围内，它们从裂化压力下降不到10％，在较高范围内，小于5％时重新密封。开启压力是可靠的，可重复的，并且可以通过内部调整轻松设置，一旦将阀门安装到系统中，开启压力就可以防止篡改。

主要特点

单个零件号的设置范围广

根据客户要求精确设定出厂压力

安全压力可通过内部调节轻松设置

防篡改调整

流畅，无颤音的表现

可靠且可重复的破裂和复位压力

标准密封材料为Buna-N和Viton

密封材料的选择可与几乎所有流体化学物质兼容

Gilmore的Pneu-Hydro直插式溢流阀以紧凑的包装形式提供可靠的性能，并具有多种可用的溢流设定点。

利用提升阀芯上的弹性O形圈密封和金属限位挡块承载弹簧