Feature

●PREMIUM MATERIAL: Made of high quality stainless steel, anti-rust and durable. Ergonomic rubber Handle and stainless steel construction inside bring Smooth upward and downward motion.
●PORTABLE: Portable and practical which makes easy to store it or transport it. Making diving become easy, no need to carry large scuba. Perfect to carry it around in your vehicle.
●EASY TO OPERATE: Simple to operate, high pressure air pump by hand, 53cm/20.9in length air pump tube. With a pressure gauge on it, you can know when to stop inflating.
●SIZE: The air tube length is approx. 53cm/20.9in, the connector diameter is 3.1cm/1.2in, and the connector length is 9cm/3.5in.
●100% GUARANTEE: Customer is NO.1, we care the feeling of all customers, if you have any problems about our product, please let me know, thank you so much.


Description

Specification:

Material: Stainless Steel

Color: Shown as pictures

Air Tube Length: Approx. 53cm / 20.9in

Connector Diameter: 3.1cm / 1.2in

Connector Length: 9cm / 3.5in

Weight: Approx. 2840g

Package List:

1 * High Pressure Air Pump (with Connector and Air Tube)

1 * Wrench(Size: 14.8 * 5 * 0.25cm / 5.8 * 2.0 * 0.1in)

2 * Packages of Accessories

1 * Manual

Note:

1. High-pressure air pump, in the process of air inflating due to up and down friction, resulting in fever, this phenomenon is normal.

2. The phenomenon of oxygen cylinder respirator cant be inflated: firstly, when oxygen cylinder respirator is delivered, it does not contain gas, secondly, check the high-pressure pump before inflating the high-pressure pump, assemble it according to the instructions, install the gasket rubber ring, tighten the exhaust valve, and then inflate it. This product is different from oxygen pumps such as basketball, volleyball. Effectively, please be patient to inflating for two or three minutes before the pressure gauge will change. It takes three men to inflating about 16 minutes for each oxygen cylinder to fill up. Within 3000PSI, it is within the normal range. Over 3000PSI may burst (please dont inflating too full).

3. Oxygen cylinder head and body should be checked for tightness, good connection and not standing above the oxygen cylinder when inflating. Be careful not to inflate the oxygen cylinder to a certain pressure. Oxygen has certain impact. Please pay attention to safety.

4. When the pump is finished, please notice that it is dangerous to twist the exhaust valve of the high-pressure pump and suddenly pull out the connecting port between the pump and the oxygen cylinder.

5. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.