1/1
Dwyer Flowmeter VA20438
$ 788 .46
✔ In Stock (Can ship in 5-7 days)
Quantity
MOQ : 1
Payment Methods
Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
Service:Compatible gases or liquids.
Wetted Materials:Flowtube: Borosilicate glass; Floats: Glass or SS (sapphire, Carboloy and tantalum are optional); Float stops: PTFE; End fittings: Anodized aluminum, 316 SS, brass or PTFE; Packings: Fluoroelastomer, none on VAX5XX models; O-rings: Buna-N on aluminum models and brass models, fluoroelastomer on SS models, PTFE on VAX5XX models.
Temperature Limits:250°F (121°C); VAX5XX: -15 to 150°F (-26 to 65°C).
Pressure Limits:200 psig (13.8 bar); VAX5XX: 100 psig (6.7 bar).
Accuracy:±2% FS @ 70°F (21.1°C) and 14.7 psia (1 atm absolute); VA1043, VA1243, VA1343, VA25425, VA25025: ±5% FS @ 70°F (21.1°C) and 14.7 psia (1 @ absolute).
Repeatability:±0.25% FS.Leak Rate:1 x 10-7 sccs of helium.
Scales:Universal 65 mm or 150 mm with correlation charts.
Turn-Down Ratio:10:1.
Connections:Two 1/8" female NPT.
Mounting:Vertical.Valve:6-turn needle (standard), optional 16-turn high precision valve.
Valve Orifice:Acetal on aluminum models and brass models, PCTFE on stainless steel models; PTFE on VAX5XX models.
Wetted Materials:Flowtube: Borosilicate glass; Floats: Glass or SS (sapphire, Carboloy and tantalum are optional); Float stops: PTFE; End fittings: Anodized aluminum, 316 SS, brass or PTFE; Packings: Fluoroelastomer, none on VAX5XX models; O-rings: Buna-N on aluminum models and brass models, fluoroelastomer on SS models, PTFE on VAX5XX models.
Temperature Limits:250°F (121°C); VAX5XX: -15 to 150°F (-26 to 65°C).
Pressure Limits:200 psig (13.8 bar); VAX5XX: 100 psig (6.7 bar).
Accuracy:±2% FS @ 70°F (21.1°C) and 14.7 psia (1 atm absolute); VA1043, VA1243, VA1343, VA25425, VA25025: ±5% FS @ 70°F (21.1°C) and 14.7 psia (1 @ absolute).
Repeatability:±0.25% FS.Leak Rate:1 x 10-7 sccs of helium.
Scales:Universal 65 mm or 150 mm with correlation charts.
Turn-Down Ratio:10:1.
Connections:Two 1/8" female NPT.
Mounting:Vertical.Valve:6-turn needle (standard), optional 16-turn high precision valve.
Valve Orifice:Acetal on aluminum models and brass models, PCTFE on stainless steel models; PTFE on VAX5XX models.
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.
Question has been sent successfully
Reviews
- J
Joanne Blair
Jun 29, 2025
Dwyer Flowmeter VA20438Exactly what I was thinking!HelpfulUnhelpful - T
Tony Phanord
May 13, 2025
Dwyer Flowmeter VA20438I managed to try a few starters that were pretty good.HelpfulUnhelpful - C
Cirilo Sanchez
Jan 06, 2025
Dwyer Flowmeter VA20438Best prices out there. Excellent customer service as well.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
Dwyer Flowmeter VA20438All was ok! No problems whatsoever.HelpfulUnhelpful
Dwyer Flowmeter VA20438
$ 788 .46
Click here to view shipping costs.
✔ In Stock (Can ship in 5-7 days)
Quantity
MOQ : 1
Payment Methods
-
Online Support 24/7
-
12 Months Warranty for New Products
-
30 Days Money Back Guarantee
Customers frequently viewed
IWAYA DENKI Water Pump 25CJT0752
US$2307.69
Panasonic Servo Motor MHMF022L1V2M
US$653.85
Honeywell Solenoid Valve VE4025B1045
US$334.62
ROTEN Mechanical Seal 8E5K-22-X
US$384.62
SANDSUN Overload Pump VA08H-760
US$1568.40
GS Battery 6-QW-60(450)-(55D23L-KR)
US$646.15
Rechi Compressor 44R273A
US$341.00
MINDMAN Air Cylinder MCQV2-11-40-200
US$88.46
Mitsubishi Compressor YB645WTG
US$549.00
MINDMAN Air Cylinder MCBQV2-11-50-400M
Contact Us
TUNYO Electric Motor M6RK-200C-12K
US$265.38
Copeland Compressor ZP38K6E-TFD-830
Contact Us
Toshiba Compressor RJSK89V13TZF
US$211.27
SUN Check Valve CKID-LBN
Contact Us
Sanyo Denki Servo Motor Q1AA06040DXP34M
US$1846.15
SKF Oil Seal 75X105X10 HMS5 RG (NBR)
US$69.23
Copeland Compressor ZR22K3-TFM-250
Contact Us
AMD IC Integrated Circuit TLV2772AMD
US$10.71
