Is there a lubricant along with the ball inside?

There is no lubricant in the ball.

can i change the shipping speed

Can't change the speed, only control the flow.

What size tubing attaches to the fittings on the back?

while I don't know the dimension, it's just standard air hose. I just took off my canula and attached the air hose. Simple. Hope this helps.

Lzq 7 | Desertcart OMAN

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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11.37 OMR

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Sold byAmazon OMANDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚙️ Master your gas flow like a pro — precision you can see and trust!

ACCURATE GAS FLOW CONTROL - Fine-tune oxygen and air flow with stable needle valve precision.
ROBUST TRANSPARENT DESIGN - Acrylic body withstands up to 0.6MPa pressure while letting you monitor flow visually.
IDEAL FOR PROFESSIONAL USE - Trusted by welders and medical users alike for reliable, consistent gas flow management.
VERSATILE GAS COMPATIBILITY - Measures oxygen, nitrogen, acetylene, methane, and more industrial gases effortlessly.
USER FRIENDLY HOSE CONNECTION - 8mm barbs ensure quick, secure setup with standard tubing—no fuss, no leaks.

This Hilitand Gas Flowmeter offers precise measurement and control of gas flow from 1 to 10 LPM, featuring a durable transparent acrylic body rated for 0.6MPa pressure. Designed for easy hose connection with 8mm barbs, it supports a wide range of gases including oxygen, nitrogen, and acetylene, making it ideal for industrial, welding, and medical applications where stable and accurate gas flow is critical.

Reviews

P**O

11.01.2022

R**Y

31.10.2021

C**A

20.02.2025

B**H

24.11.2023

L**P

21.02.2022

B**E

22.07.2020

A**R

15.02.2022

C**S

28.01.2022

E**.

5.09.2021

R**A

1.02.2023

E**N

26.02.2023

J**R

1.01.2021

E**R

5.12.2024

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

11.37 OMR

Duties & taxes included

In stock

Sold byAmazon OMANDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to OMAN.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

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TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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ASIN	B07DNW6JHX
Batteries Included?	No
Batteries Required?	No
Best Sellers Rank	#207,288 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #164 in Flowmeters
Customer Reviews	4.2 4.2 out of 5 stars (99)
Date First Available	June 16, 2018
Is Discontinued By Manufacturer	No
Item Package Quantity	1
Item Weight	2.46 ounces
Manufacturer	Hilitand
Material	Acrylic+plastic+metal
Part Number	Hilitandre8tdgph67
Size	LZQ-7 1-10LPM
Voltage	1 Volts

LZQ-7

Description

Specifications

Reviews

Common Questions