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DJZ High-Pressure Diaphragm Valve

Zhongke Aier (Beijing) Technology Co., Ltd.

DJZ High-Pressure Diaphragm Valve
Product image: Zhongke Aier (Beijing) Technology Co., Ltd.

Product overview

Packing-free high-pressure gas valve with an N06022 alloy diaphragm.

The DJZ series uses a metal diaphragm seal in an all-metal housing without internal threads or springs. Zhongke Aier identifies a 316L body, a nickel-chromium-molybdenum diaphragm and a PCTFE sealing element. The catalog gives a room-temperature 3500 psig pressure entry, a Cv of 0.3 and a defined operating-temperature interval.

Diaphragm Valve category

Published specifications

Series
DJZ
Body
316L
Diaphragm
UNS N06022 Ni-Cr-Mo alloy
Pressure entry
Vacuum to 3500 psig; rating stated at room temperature
Temperature / Cv
−73 to +121°C / 0.3

Selection points

Supplier & product source

Zhongke Aier (Beijing) Technology Co., Ltd. · Beijing Municipality, Beijing

View the supplier’s original product page

Source reviewed: 2026-11-07. This directory summary organises the supplier’s published product information.

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