✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
Wetted Materials:Body: Nylon 12; O-rings: Buna-N (optional materials available); Float: Black glass, K monel, stainless steel, tungsten carbide.
Temperature Limit:130°F (54°C).
Pressure Limit:100 psi (6.9 bar) with compression fitting. 50 psi (3.4 bar) with tubing clamp.
Accuracy:±4% FS.
Process Connection:5/16" OD for push on rubber or plastic tubing with provided spring tubing clamp. Connect to rigid tubing with double compression fitting.
Weight:1 oz (28.35 g).
Ask questions
(0/1,200)
- Q: Are there size restrictions for international shipping?
A: International shipping may have size and weight restrictions depending on the destination country and shipping carrier's policies. During the checkout process, the available shipping options and any size restrictions will be displayed based on the dimensions and weight of the items in your cart.
- Q: Can I request a price adjustment if the item I purchased goes on sale?
A: If the item you purchased goes on sale within a specified timeframe, you may be eligible for a price adjustment. Please contact our customer service with your order details and the sale information, and we will review your request based on our price adjustment policy.
- Q: Do you support global shipping?
A: Yes, we support worldwide shipping. No matter where you are located, we will make every effort to deliver the products to your doorstep.
Reviews
- S
Shaun M Przybylski
Dec 27, 2025
Dwyer Flowmeter MMA-21-LVEasy transaction and super fast shipping. Would recommend.HelpfulUnhelpful - A
Ayesha Wells
Jun 13, 2025
Dwyer Flowmeter MMA-21-LVNot a bad start to the website.HelpfulUnhelpful - G
Giuseppe Derro Jr
Jul 28, 2023
Dwyer Flowmeter MMA-21-LVConvenient online experienceHelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
Dwyer Flowmeter MMA-21-LVAll was ok! No problems whatsoever.HelpfulUnhelpful
Dwyer Flowmeter MMA-21-LV
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
Customers frequently viewed
IWAYA DENKI Water Pump 25CJT0752
Panasonic Servo Motor MHMF022L1V2M
Honeywell Solenoid Valve VE4025B1045
ROTEN Mechanical Seal 8E5K-22-X
SANDSUN Overload Pump VA08H-760
GS Battery 6-QW-60(450)-(55D23L-KR)
Rechi Compressor 44R273A
MINDMAN Air Cylinder MCQV2-11-40-200
Mitsubishi Compressor YB645WTG
AirTAC Air Cylinder JSIJ80X700-50
HYDROMAX Gear Pump HGP-22A-F2R+2R
SUNON Fan PSD1204PHB1-A(2).Z.GN
CKD Solenoid Valve 4F310-10-RF-AC220V
LG Compressor QKS145H
HSINDA Relay 943-1A-12DS-F
ARO Diaphragm Pump 666100-362-C

