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KF Male NPT Adapter

Connection Type: Clamp

These KF NPT Adapter for HV systems from tubing. 

The KF apapter is used for through- or foreline vacuum plumbing and for simple HV chamber ports.

Application: high and ultra-high vacuum apparatus, semiconductor, aerospace etc.


Product parameters
ItemMaterialA(mm)B(mm)L(mm)
KF16-1/8"MNPTSS304/SS316L30632
KF16-1/4"MNPTSS304/SS316L30835
KF16-3/8"MNPTSS304/SS316L3011.535
KF16-1/2"MNPTSS304/SS316L3015.535
KF16-3/4"MNPTSS304/SS316L301640
KF25-1/8"MNPTSS304/SS316L40634
KF25-1/4"MNPTSS304/SS316L40835
KF25-3/8"MNPTSS304/SS316L4011.5
35
KF25-1/2"MNPTSS304/SS316L4015.535
KF25-3/4"MNPTSS304/SS316L4021
38
KF25-1"MNPTSS304/SS316L4025
38
KF40-1/8"MNPT
SS304/SS316L55638
KF40-1/4"MNPTSS304/SS316L55838
KF40-3/8"MNPTSS304/SS316L5511.538
KF40-1/2"MNPTSS304/SS316L5515.3
38
KF40-3/4"MNPTSS304/SS316L5521.3
38
KF40-1"MNPTSS304/SS316L5527.438
KF40-1.5"MNPTSS304/SS316L5540
43
KF40-2"MNPTSS304/SS316L554044
KF50-1.5"MNPTSS304/SS316L7541
40
KF50-2"MNPTSS304/SS316L755044
Company Profile
ABOUT RUBYVAC

Shanghai Hongyu Industrial Co., LTD [RubyVac] was founded in 2007.
RubyVac is an OEM/ODM manufacturer of vacuum components located in ZheJiang, China.  Our primary focus is in the field of high and ultra-high vacuum apparatus for the research and development disciplines as well as semiconductor, aerospace and other practical applications. RubyVac's product line includes industry standard devices and components as well as custom machined products and contract manufacturing.

               
               
               
               


FAQ
  • Q
    Q1: Why would I choose you?
    A: We have been engaging in manufacturing vacuum fittings for over 15 years, outstanding in production capacity, effective management, accurate lead time, on-time shipments and problems-solving rate after sales.
  • Q
    Q2: How long is your delivery time?
    A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.
  • Q
    Q3: Do you provide samples? Is it free or extra?
    A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
  • Q
    Q4: What is your terms of payment?
    A: Payment<=2000usd, 100% in advance. Payment>2000USD, 30% T/T in advance, balance before shippment.
    For customized products: 50% T/T in advance, balance before shippment.
  • Q
    Q5: Do you accept OEM business?
    A. Yes, we are OEM supplier.


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  • Export Market
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  • Cooperated Customers
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They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
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