Changzhou 3/4" DN25 hydrogen gas flow meter with 600LPM and plastic injection molding

Tips:

1. There are three connection types: BSP thread type, socker-end type,and flange type.(This structure sketch takes socket-end connection type as example.)

2. Flowmeter is used for measuring the flow rate of liquid or air.

(1)Before installation, take out foam
supports in the tube carefully. Make sure the rubber ring is installed correctly on the indentation.
(2)This Flowmeter can be equipped with ABS pipe or PVC pipe by using special glue to connect. It also has flange or thread connection.
(3)This flowmeter should be installed
vertically and be convenient to read the scale. When reading, keep the sight and the float horizontal.(General 
standard: the best flow to be measured 
should be 50%~70% of max flowrate. 
Try not use the maximum value.)
(4)The straight lengths of both inlet and outlet pipes connected with the flowmeter should be more than five times of the flowmeter’s length.
(5)The pressure of liquid should be stable. If the pressure of liquid is not 
stable, it will lead the wave of floater and cannot measure correctly, then a buffer or setting adjuster should be set above the flowmeter.

1. Shipping Ways:
1. By express: DHL, TNT, UPS, FEDEX, EMS etc, usually for small or regular and urgent orders;
2. By sea transportation for bulk quantity;
3. By air transportation.

2. Delivery time:
Shipping times are approximately 5-7 days for sample orders and 7-15 days for regular orders, after payment is done instantly by T/T, W.U. (weekends not included).
If we have any stock for your order, we will shipped out goods immediately on receipt of your payment.
Returns:
Situation 1
If no quality problem, there is no returns or refund. If there’s any problem not caused by us, we are pleasure to fix it by sending some spare parts to you, and please bare the shipping cost.
Situation 2
For any quality problem caused by us, we provide refund for returns made within 15 business days of the delivery date. Or we fix it or make new ones for you as request.

3. Payment:
We accept TT payment(Bank Transfer), L/C, Western Union & Cash, etc..
Please remember to send us scaned recipt of T/T or other payment copy by Email, this will speed up the processing of your order.

4. Warranty
All our products have at least 1 year warranty. If there’s any quality problems during the warranty period, we ship new spare parts for replacement free for you, or we accept return policy.