TESCOM调节阀44-3400系列44-3412S24技术参数及选型

TESCOM是精密压力控制调节器，阀门和系统的优质制造商之一。该公司成立于1916年，拥有350名员工。2005年被EMERSON收购。

主营业务：

TESCOM压力调节器

TESCOM阀门

TESCOM歧管

TESCOM压力系统

BASIC SERIES	44-34
MATERIALS	1 -BODY: Brass DIAPHRAGM: 316 Stainless Steel SPRING: 316 Stainless Steel FRICTION SLEEVE (OUTER): 316 Stainless Steel REMAINING PARTS: 316 Stainless Steel/Brass
OUTLET PRESSURE RANGES	2 – 0 to 100 psig 0 to 6.9 bar
SEAT	S – PTFE
INLET AND OUTLET PORT TYPE	2 – NPTF
INLET AND OUTLET PORT SIZE	4 – 1/4"

TESCOM调节阀44-3400系列介绍

44-3400 系列是一种紧凑、轻便的高纯度两级气瓶调节器，适用于低于 5 SCFM / 141 SLPM 的特种气体、腐蚀性气体和易燃气体。防扩散金属对金属隔膜密封确保气体纯度和完整性。非常适用于用于分析仪、激光器和实验室应用的特种气体和工业气体的高压气瓶。

特征

无论入口压力波动如何，都能提供连续、准确的出口压力

提供入口压力每 100 psig / 6.9 bar 变化 0.04 psig / 3 mbar 的衰减入口特性

具有独特的金属对金属隔膜到阀体密封

隔膜盘旋以提高准确性和灵敏度

提供 316 不锈钢、黄铜或蒙乃尔合金

提供符合 NACE 标准的设计

44-3400 Series is a compact, lightweight high purity two-stage cylinder regulator for specialty, corrosive and pyrophoric gases less than 5 SCFM / 141 SLPM. Diffusion-resistant metal-to-metal diaphragm seal ensures gas purity and integrity. Ideal for use in high pressure gas cylinders for specialty and industrial gases used with analyzers, lasers, and laboratory applications.

Features

Provides a continuous, accurate outlet pressure regardless of inlet pressure fluctuations

Offers a decaying inlet characteristic of 0.04 psig / 3 mbar per 100 psig / 6.9 bar change in inlet pressure

Features a unique metal-to-metal diaphragm to body seal

Diaphragms are convoluted for greater accuracy and sensitivity

Available in 316 Stainless Steel, Brass or Monel

NACE compliant designs are available

TESCOM调节阀44-3400系列其他常用型号：

TESCOM 44-3460S24

TESCOM 44-3461S24

TESCOM 44-3462S24

TESCOM 44-3463S24