STEC SEC-7440M Mass Flow Controller MFC Mattson Technology 445-15400-00 New
SKU: 9635916987

STEC SEC-7440M Mass Flow Controller MFC Mattson Technology 445-15400-00 New

Sale price$544.60 Regular price$605.11
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Description

STEC SEC-7440M Mass Flow Controller MFC Mattson Technology 445-15400-00 NewSTEC SEC 7440M Mass Flow Controller MFC Mattson Technology 445 15400 00 New Inventory # CONJ 2210 Part No: SEC 7440M Model No: SEC 7440 Mattson Technology Part No: 445 15400 00 Range Gas: 10 SLM, O2 Connector: 9 Pin D Fitting: 4VCR (1 4") CE Marked Made in Japan This STEC SEC 7440M Mass Flow Controller is new surplus. The physical condition is great. Sale Details Item Condition: New, 90 Day Warranty Estimated Packed Shipping Dimensions: L x W x H =

STEC SEC-7440M Mass Flow Controller MFC Mattson Technology 445-15400-00 New

Inventory # CONJ-2210

  • Part No: SEC-7440M
  • Model No: SEC-7440
  • Mattson Technology Part No: 445-15400-00
  • Range/Gas: 10 SLM, O2
  • Connector: 9-Pin D
  • Fitting: 4VCR (1/4")
  • CE Marked
  • Made in Japan

    This STEC SEC-7440M Mass Flow Controller is new surplus. The physical condition is great. 

  • Sale Details

    • Item Condition: New, 90 Day Warranty
    • Estimated Packed Shipping Dimensions: L x W x H = 14"x14"x14" @ 12 lbs.
    • Only items pictured are included: If a part is not pictured, or mentioned above, then it is not included in the sale. Pictured test equipment is not included or available for sale.
    • For items with multiple quantities: The pictured item is not necessarily the one that will be sent. Serial numbers or country of manufacture may vary.
    • Items are sold with a 90-Day Satisfaction Guarantee

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    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 9635916987

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    4.2 ★★★★★
    Based on 578 reviews
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    Product Reviews
    M
    Verified Purchase
    martha ramirez
    Waukegan, US
    ★★★★★ 1
    Stings! Waste of money! Doesn’t accept returns!
    Item Package Quantity: 1
    Very disappointed with this spray sunscreen. Although I’m usually not sensitive to sunscreens or face creams in general, this product made my eyes burn and tear up so much and so fast that I’m not able to use it. Such a waste. I even tried applying while covering just my eyes to avoid that area and it still stings. And it also goes on greasy, definitely not cute glowy looking. It is not a flattering shine. For the price I’m very disappointed and even upset that I didn’t notice before buying that you cannot return it. Don’t waste your money.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 6, 2026
    J
    Verified Purchase
    Jen Reviews
    Fort Morgan, US
    ★★★★★ 5
    ☀️ Holy Grail SPF Mist! especially for makeup days 💦
    Item Package Quantity: 1, Item Package Quantity: 1
    If you hate the feeling of greasy sunscreen but still want serious protection, this is the glow-up you’ve been waiting for. I use this as the last step in my morning skincare and as a top-up over makeup throughout the day. It’s lightweight, non-greasy, and gives a dewy finish without looking oily, just a fresh, hydrated glow ✨ The mist is fine and even (no big droplets or weird stickiness), and it dries down fast. No white cast, no clogged pores, no breakouts. Just SPF 50+ that actually works with your makeup instead of wrecking it. I’ve even used it midday at Disneyland and didn’t burn once, and I’m someone who burns if I think too hard about sunshine 🥵 Helpful hint: Shake it well before spraying, and hold it about 6 inches from your face for a nice even mist. One pass usually does the trick, but I like to go back over my nose and cheeks for extra protection ☁️ It also doubles as a midday makeup refresher, especially when your foundation starts looking a little dry 🧴 I brought this with me on a full weekend trip to Disneyland and it absolutely earned its spot in my park bag 🎒 I was in the sun all day, both days, and didn’t burn at all, even with minimal shade and back-to-back rides 🎢 It layered like a dream over makeup, didn’t feel heavy, and made touch-ups fast and easy in between churros. This mist officially passed the Disneyland test. 🎡☀️💕
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 19, 2025
    I
    Verified Purchase
    I.F.
    Houston, US
    ★★★★★ 3
    Good but heavy smell
    Item Package Quantity: 1
    I will keep using this bc it works and the sprayer is sooo nice but the smell is so overwhelming. It’s not a bad smell but it’s just so heavy. I’ll use this one but I don’t see myself repurchasing.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 4, 2026
    G
    Verified Purchase
    Gigi
    Louisville, US
    ★★★★★ 4
    Good but confusing instructions
    It is very glowy. After spraying this on my husband commented on why I was sweating so much 😹 I told him it’s my face mist spf. I have very dry and very sensitive skin and this has not broken me out (yet). I’ve used it for about a week now. I don’t know how much sun protection I’m really getting though. And reapplying it all through out the day, esp in the summer will lead to very very oily looking skin. It’s also confusing because it says do not spray directly onto face. (?) I just hold my breath and close my eyes tightly before I put my mascara on and spray this. So far it’s been helpful with not making my make up look cakey. There is a smell but it’s not a bad smell, slightly fruity and the smell of spf. If you are sensitive to smells this might not be for you.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 5, 2025
    R
    Verified Purchase
    richelle daugherty
    Bozeman, US
    ★★★★★ 5
    Wonderful!
    Item Package Quantity: 1
    This makes your skin glow. Smells amazing. I’m older and in my 50s and it is great sun coverage and brightener. I will 100% keep using this.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 7, 2026

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