High quality 1234YF high-end car air conditioner manifold gauge set

GENERAL MANIFOLD INFORMATION:
The right side of (be manifold with the red hand valve is the high side; the red gauge is the high pressure gauge.
The left side of the manifold with blue hand valve is the low side; the blue gauge is the vacuum/pressure
gauge. Separate passages from the low and high side fittings to their re^ectivc gauges allow (be technician to check pressure and vacuum reading whether the hand wheels are in (be closed or open position. The manifold body connects all three fittings to each other by internal passages. The red (HIGH SIDE) opens or closes ihe flow through the fitting on th^ bottom right side to the other two fittings provided the blue (LOW SIDE} is in the open position

R1234YF SYSTEM OPERATION: Connect the R1234YF service couplers to the proper color charging hoses. Note: You must use RI234YF quick couplers to connect to the manifold gauge set to the vehicle's RI234YF A/C service ports. The coupler must be in the closed position before connecting to the appropriate vehicle's service port. To close, (um (he knob oq the top of the coupler counterclockwise, until it stops, retract the coupler sleeve, then push it cm the appropriate servke fitting, then release the sleeve. Caution: All R1234YF service couplers must b« connected to a refrigerant bose and the refrigerant hose must be connected to a manifold gauge set with both low and high side valves in the closed position before coiiDccling the R1234YF service couplers to an A/C System.

Q1.Are you trading company or manufacturer ?
A: We are factory of copper charging valve/access valve/pin valve/manifold/charging hose/brass and copper fittings.

Q2. How long is your delivery time ?

A:Generally it is 5-10 days if the goods are in stock. And it is 15-20 days if the goods are not in stock, according to quantity.

Q3. Do you provide samples ? is it free or  extra ?
A:Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q4.What is your warranty for the items? What is the process if the products do not meet specification?
A:Our inspector will check samples before mass production, after start production, we also have some inspectors check product every half an hour when we machining them, besides, before shipment, they will recheck parts to make sure it is good parts. If the products do not meet specification, our inspector will reject it and inform our customer what situation for this item, also we will find a solution.

Q5.What is your terms of payment ?
A: We accept Paypal, Western Union, L/C, TT, Trade Assurance,...

Q6: How do you make our business long-term and good relationship ?
A: 1. We keep good quality and competitive price to ensure our customers benefit. 
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

If you have another question, pls feel free to contact us by:

Email: sales5 @innerco.com

Mobile/whatsapp: +86 18857516650

Wechat: 18857516650