Hotline

+86 0512-57866668

+86 181-3619-8008

+86 186-6235-3366

Email

krd001@krdsz.com

  • Technical Specifications

    Liquids: chemicals, ultrapure water (do not use muddy liquids) Chemicals, D. IWater(Don’t use the slurry)
    Working pressure: 0-0.5Mpa
    Pneumatic diaphragm valve actuator control pressure: 0.5Mpa control port: Rp 1/8
    Back pressure: 0-0.5Mpa
    Working temperature: normal temperature 0-100℃, high temperature 0-130℃
    Material: Main body: PFA nut: PFA base and actuator: PVDF diaphragm: PTFE
    Precautions: According to the precautions of internal chemical substances, due to changes in product materials and specifications, please confirm whether it is suitable before use. Do not use it for special gases (Such as: N2. AIR, etc.), mostly used for liquids. Due to the characteristics of the fuselage material, it may be damaged due to vibration. Check the input and output directions when setting up.

  • Pneumatic flaring type dimensions

    气动扩口式外形尺寸.jpg

  • Pneumatic bead type dimensions

    气动入珠式外形尺寸.jpg

Specifications

PFA气动隔膜阀(常温) 扩口式.png

PFA气动隔膜阀(常温) 入珠式.png


Flared type

Bead type

NumberSize
K20071/8"
K20081/4"
K20093/8"
K20101/2"
K20113/4"
K20121"
K20271.25"
K20281.5"
K2165(Butt welding type)2"
NumberSize
K20191/8"
K20201/4"
K20213/8"
K20221/2"
K20233/4"
K20241"
K20311.25"
K20321.5"

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