螺纹多口压力表阀组

产品名称：直接安装螺纹多口压力表阀组

产品型号：DTCT3

所属类别：仪表阀组 >> 两阀组

所属系列：DT

螺纹多口压力表阀组安装尺寸图

螺纹多口压力表阀组

螺纹多口压力表阀组是一种专为压力表、压力变送器或压力开关设计的多功能集成式根部阀。其采用螺纹连接，并提供一个进口和多个出口，核心功能是实现“一源多测” 或提供安全隔离与泄放通道。

该阀组通常由一个压力源入口、一个主隔离阀和多个（如两个、三个或四个）仪表接口构成。有些型号还集成有排污阀、泄放阀或压力缓冲机构。它允许从一个过程取压点同时连接并控制多台测量或控制仪表，既能节省安装空间和成本，又能通过统一的阀门进行隔离和维护，确保仪表在不停车的情况下安全拆装或校验。

其“螺纹”特性体现在过程接口和仪表接口通常采用NPT、BSP等螺纹标准，安装紧凑方便。“多口”设计则提供了灵活的配置方案，满足了现代工业测量点对仪表冗余、比较或功能扩展的需求。

螺纹多口压力表阀组主要特点：

螺纹多口压力表阀组多口输出： 一个过程接口可扩展连接多个仪表（如压力表、变送器、开关）。

螺纹连接： 安装紧凑，密封性好，适用于各种压力等级。

集成设计： 阀组一体化，减少泄漏点，节省管件和安装空间。

安全维护： 可通过主阀隔离压力源，安全地对单个或多个仪表进行在线维护。

功能可选： 可提供带排污、泄放、缓冲或针阀微调功能的型号。

螺纹多口压力表阀组典型应用：

广泛应用于石油、化工、机械、能源电力等行业的设备或管道上，需要从一个测点引压至多个压力仪表进行监控、控制或备份的场合。

Threaded Multi-Port Gauge Valve Manifold Product Overview

The Threaded Multi-Port Gauge Valve Manifold is a versatile integrated root valve specifically designed for pressure gauges, pressure transmitters,  pressure switches. It utilizes threaded connections  provides one inlet  multiple outlets. Its core function is to enable "one source, multiple measurements"  to provide safe isolation  venting/draining pathways.

This manifold typically consists of one pressure source inlet, one main isolation valve,  multiple (e.g., two, three,  four) instrument connections. Some models also integrate a bleed valve, vent valve,  pressure snubber. It allows multiple measurement  control instruments to be connected to  controlled  a single process pressure tap point. This saves installation space  cost, while also enabling isolation  maintenance through a unified valve, ensuring instruments can be safely installed, removed,  calibrated without process shutdown.

Its "threaded" characteristic is reflected in the process  instrument connections, which typically employ thread standards like NPT  BSP, offering compact  convenient installation. The "multi-port" design provides flexible configuration to meet the needs of modern industrial measurement points for instrument redundancy, comparison,  functional expansion.

Key Features:

Multi-Port Output: One process connection can be expanded to connect multiple instruments (e.g., gauges, transmitters, switches).

Threaded Connections: Compact installation, good sealing performance, suitable for various pressure ratings.

Integrated Design: Single-body manifold reduces leak points  saves on fittings  installation space.

Safe Maintenance: The main valve can isolate the pressure source, allowing for safe in-line maintenance on one  multiple instruments.

Optional Features: Models available with bleeding, venting, snubbing,  needle valve fine-adjustment capabilities.

Typical Applications:

Widely used on equipment  pipelines in industries such as petroleum, chemical, machinery, energy,  power generation, wherever there is a need to route pressure  a single point to multiple instruments for monitoring, control,  backup purposes.

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