Sanitary diaphragm valve three-quarter view with pneumatic actuator

클린룸 유틸리티 시스템

위생형 다이어프램 밸브

A pneumatically operated 316L diaphragm valve that isolates the actuator from sterile and high-purity process media.

Actuator isolated from process media
Forged 316L hygienic body
Drainable straight-through flow path

견적 요청 제품 찾아보기

상품 소개

The sanitary diaphragm valve controls high-purity media through a flexible diaphragm that seals against the body weir while separating the actuator from the wetted flow path. Its compact straight-through body, polished internal surface and configurable pneumatic actuator suit automated clean-utility and sterile-process piping.

주요 기능

316L forged or machined body

PTFE-faced or elastomer diaphragm options

Pneumatic normally closed, normally open or double-acting control

Compact straight-through weir body

Sanitary clamp or weld-end connections

Visual position indication

Drainable installation orientation

Serviceable bonnet and diaphragm assembly

고객 제품 관심사

Correct valve performance depends on diaphragm compatibility, actuator sizing, installation angle and a flow path that can drain and clean as intended.

Process media reaches actuator componentsUse the diaphragm as a continuous barrier between the wetted body and actuator mechanism.

Diaphragms fail prematurelyMatch diaphragm material and closing force to temperature, pressure, chemistry and sterilization cycles.

Water remains after system drainageInstall the valve at the body-specific drain angle with correctly oriented tube runs.

Valve status is unclear to automationAdd a compatible position indicator or control head with open and closed feedback.

일반적인 응용 프로그램

Purified Water and WFI branchesSterile process transfer linesBiopharmaceutical media systemsCIP and SIP utility isolationAseptic formulation equipment

기술 매개변수

Representative values vary by nominal size, body construction, diaphragm compound, connection standard and actuator function.

핵심 재료	316L stainless steel forged, cast or machined valve body with selected hygienic diaphragm
패널 두께	Valve body wall typically 3.0–12.0 mm according to nominal size
유효 폭	Face-to-face body width typically 80–350 mm
최대 길이	Overall valve height typically up to 650 mm including actuator
강철 면면 두께	Stainless actuator shell typically 1.0–2.0 mm
코어 밀도	316L stainless steel density approximately 8000 kg/m³
열전도도 (Thermal Conductivity)	316L stainless steel approximately 15 W/(m·K) at ambient temperature
표면 마무리	Mechanically polished or electropolished product-contact surface with satin external finish
접합 유형	Sanitary clamp ends or orbital-weld spigots with bolted bonnet-to-body diaphragm retention
사용자 정의	의도된 응용 프로그램 및 운영 환경에 따라 사용할 수 있습니다.

사용 가능한 옵션

PTFE/EPDM or elastomer diaphragmNormally closed, normally open or double actingClamp or weld-end connectionsPosition feedback unitStroke limiterT-body and tank-outlet bodyMulti-port machined blockAlternative high-alloy body material

Planning a Sanitary Diaphragm Valve specification?

치수, 설치 조건, 성능 목표 및 필요한 표면 마감을 보내십시오.

우리 팀과 대화하십시오.