好价格PARKER止回阀,派克止回阀中文样本
The CV-1 PTFE Check Valve is designed for use in high
purity semiconductor applications, and is also ideally suited
for ultra-pure water and aggressive chemical or gas appl

好价格PARKER止回阀,派克止回阀中文样本
主体材料PTFE, PFA, PVDF, ETFE
开启压力 (bar)0.017 - 0.052
开启压力 (psi)0.25 - 0.75
返回检查密封压力 (psig)5
返回检查密封压力（bar）0.35
压力范围27" Hg vacuum (913 mbar) - 120 psig (8.3 bar)
zui高环境温度 (C)100°C

好价格PARKER止回阀,派克止回阀中文样本
The design utilizes machined PTFE components to provide superior
chemical resistance and purity without requiring o-rings for sealing.
 The machined PTFE spring allows for low cracking pressure
operation and minimal back pressure for resealing.
Polished sealing surfaces. Tongue and groove external seal.
Machined PTFE spring. Numerous end configurations available
including Parflare. Available with different configurations on either end.

Parker止回阀是主要用于液压系统中的单向流量控制装置，
以消除由流体背压引起的潜在损害。
DT系列止回阀（高达5000 psi）采用金属硬质阀座设计，一体式阀体和全钢结构。
本体是一种紧凑的尺寸，具有各种阳端口配置。
这些是在线单向阀，标准弹簧裂缝压力为1,5和65 psi。 DT系列有多种尺寸，流量可达100 gpm。