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Wetted Materials:Flowtube: Borosilicate glass; Float: Brass/SS models: 316 SS; PTFE models: PTFE; Float stops: Brass/SS models: 316 SS; PTFE models: PTFE; End fittings: Brass/SS models: Brass or 316 SS; PTFE models: PTFE; O-rings: Brass/SS models: Fluoroelastomer; PTFE models: PTFE.
Temperature Limits:250°F (121°C). PTFE models: 150°F (65°C).
Pressure Limits:150 psig (10.34 bar) @ 200°F (93°C); PTFE models: 100 psig (6.7 bar).
Accuracy:±7% FS.Repeatability:±0.25% FS.
Scale:Direct Reading 127 mm scales for air and water.
Turn-Down Ratio:10:1.
Connections:Two 3/8" female NPT.
Mounting:Vertical or panel mount.
Panel Cutout:Drill two 7/8" diameter holes 9.469" (240.5 mm) apart (for panel mount meters only).
Valve:6-turn needle (standard on models indicating "with valve").
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A: Yes, in some cases, you may be able to place an order over the phone. Please contact our customer service team and provide them with the necessary details to assist you with the phone order process.
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A: On the product list page, you can view the prices and ratings of different items simultaneously. You can also use filters to sort products by price or rating, facilitating your comparison and selection.
- Q: Can I place an order for an out-of-stock item?
A: If an item is currently out of stock, you may not be able to place an order for it. However, you can sign up for a notification to be informed when the item is back in stock.
Reviews
- S
Steve Waters
Jul 19, 2025
Dwyer Flowmeter RSF122I’m eager for a clearer description of the product. Are transfer and switch functionalities part of it?HelpfulUnhelpful - E
Eddie Horn
Mar 17, 2025
Dwyer Flowmeter RSF122You're doing a fantastic job.HelpfulUnhelpful - D
David Rollins
Nov 03, 2024
Dwyer Flowmeter RSF122Excellent and swiftHelpfulUnhelpful - S
Shane Baker
Sep 09, 2024
Dwyer Flowmeter RSF122Their website was simple and the item was delivered on time. Competitive price. Can't complain.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
Dwyer Flowmeter RSF122All was ok! No problems whatsoever.HelpfulUnhelpful
Dwyer Flowmeter RSF122
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
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