✔ In Stock (Can ship in 5-7 days)

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Wetted Materials:Body: Acrylic plastic; O-ring: Buna-N (fluoroelastomer available); Metal parts: Nickel plated brass standard, SS optional; Float: SS, black glass, aluminum, K monel depending on range.
Temperature & Pressure Limits:Without Valve: 100 psig (6.9 bar) @ 150°F (65°C); 150 psig (10 bar) @ 100°F (38°C); With Valve: 100 psig (6.9 bar) @ 120°F (48°C).
Accuracy:VFA = 5% of FS; VFB = 3% of FS.
Process Connection:1/8" female NPT. VFB ranges 85 and 86 have 1/4" NPT back connections or 3/8" NPT end connections. These ranges not available with brass valves.
Scale Length:VFB 4" typical length.
Mounting Orientation:Mount in vertical position.
Weight:VFB: 7.2 to 8.8 oz (.20 to .25 kg).
Ask questions
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- Q: How can I track my order?
A: Once your order is shipped, you will receive a confirmation email with tracking information. You can use this information to track your order through the logistics provider's website.
- Q: How can I apply for a purchase invoice?
A: On the checkout page, you can select the option for an invoice and fill in the relevant invoice information. We will provide you with the corresponding invoice according to your request.
- Q: What should I do if a product is lost or damaged during shipping?
A: We purchase shipping insurance for every order to ensure the safety of the products during transportation. If the products are lost or damaged, please contact our customer service team promptly. We will assist you in resolving the issue and provide appropriate compensation.
Reviews
- M
Marcia Hiltabidle
Jul 11, 2025
Dwyer Flowmeter VFB-81Great experience, the customer service team was super helpful.HelpfulUnhelpful - M
Mike Henning
Jan 22, 2025
Dwyer Flowmeter VFB-81I'm so happy to have found you.HelpfulUnhelpful - K
Kerry Glewwe
Dec 31, 2023
Dwyer Flowmeter VFB-81Finding the product is a piece of cake, literally.HelpfulUnhelpful - J
Junior Dorsaint
Oct 19, 2023
Dwyer Flowmeter VFB-81Un buen servicio al cliente y una experiencia de compra maravillosa.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
Dwyer Flowmeter VFB-81All was ok! No problems whatsoever.HelpfulUnhelpful
Dwyer Flowmeter VFB-81
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
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