Reviews Hot Air Water Cylinders

Engine Model Kit Hot Air Generator 16 Cylinder Swashplate Educational Toy Gift with Wrench Rubber Pad

Use as Teaching Props: The engine model is suitable for a wide range of applications as gifts for children's science projects, physics or mechanical learning, classroom teaching props.
Complete with accessories: This Stirling engine contains 8 hot and 8 cold cylinders for a total of 16 cylinders and is very stable on a wooden base.
BIRTHDAY GIFT OR DECORATION: Stirling engine models can also be used as birthday gifts for friends, family, parents, children, etc., as well as home decoration.
Long service time: The hot air Stirling engine kit is wear-resistant, not easy to be damaged, and has a long service time.
Educational toys: By operating the Stirling engine, you can have a more intuitive understanding and learning of the structure and principles. An excellent popular science toy that helps to cultivate children's interest.

【HIGH QUALITY】-The check valve is made of premium stainless steel materials. It’s very durable and sturdy. It is also rust-resistant, easy to clean and break-resistant..
【HIGH PERFORMANCE】-This stainless steel check valve is anti-leak and anti-backflow. It can prevent water flow from returning and keep the function and service life of carbon dioxide bottle. It is also anti-high pressured..
【FOR CO2 SYSTEMS ONLY】- The check valve is suitable for co2 supplying system and NOT air pumps. It is suitable for the tube of inner diameter 4mm and outer diameter 6mm..
【FUNCTION】- The check valve can ensure that the water and air circulations are consistent and going in the right direction without any backflow. It’s great for sensitive fish species.This can only be used with the pressure of steel cylinders. Air pumps, generators, and DIY cylinders are all useless..
【100% SATISFACTION GUARANTEE】-We support our best service, high quality products, if you have any questions about our products, please do not hesitate to contact us, we will try our best to help you and reply within 24 hours..

This is a set of standard 88mm Slip In Type 1 pistons and cylinders. This kit requires no machine work and will slide right in to any 1500 or 1600cc air cooled VW engine making it a 1679cc..
Kit includes: 4 Cylinders, 4 Pistons, A set Piston Rings, and 4 wrist pins and clips..
Cylinders: Cast Iron. Pistons: Hypereutectic.

This is a new set of standard 85.5mm Type 1 pistons and cylinders. This kit requires no machine work and will slide right in to any 1500 or 1600cc air cooled VW engine making it a 1600cc..
Kit includes: 4 Cylinders, 4 Pistons, A set Piston Rings, and 4 wrist pins and clips..
Cylinders: Cast Iron. Pistons: Hypereutectic.

【Dual Cylinders for Fast Inflation】With dual cylinders and a powerful motor for quick inflation, this portable air compressor delivers up to 46L/min airflow, inflating a standard tire from 0 to 30PSI in 1-2 minutes, much more faster than normal inflators..
【Auto Shut Off & High Accuracy】Designed with high accuracy(+/- 1 PSI off) digital pressure gauge, this tire inflator is safe for use as it prevents overfilling by shutting off automatically once it reaches the preset pressure..
【Extension Coil Air Hose & LED light】The 8.2 ft coil air hose for extension makes this tire pump long enough to reach all four tires. Plus, the bright LED light illuminates dark working space for emergencies..
【Multi-Functional Portable Inflator】This dual cylinder air pump is super light, and easy to use, suitable for most vehicles, such as cars, motorcycles, bicycles, sport balls, midsize SUVs and other inflatables. DOES NOT SUPPORT Large Truck Tires..
【What You Get】Avid Power Dual Cylinders Inflator, 3 Nozzle Adapters, Coil Air Hose, Battery Clamps, Fuse, Carrying bag, User Manual.
If you receive a defective product, contact us and we will immediately send you a replacement unit for free. No return required..

【High Pressure Resistance】Working pressure up to 20-30 Mpa / 200-300 Bar / 3000-4500 PSI with a gauge to indicate the pressure.
【Two Types of Threads】One-piece DIN valve with two types of external threads, M18x1.5 & 5/8-18UNF.
【Dual Gauge Design】One gauge indicating tank pressure and the other gauge indicating the inline pressure.
【Easy Installation & Quick Release】WIth a 57cm long stainless steel spring protection hose and an 8mm female quick-release coupling plug, to be connected and released from other male fittings within seconds.
【High Compatibility】Mainly used for high-pressure gas cylinders, SCBA gas cylinders, SCUBA diving cylinders or PCP gas cylinders, for air/carbon dioxide filling.

【Specification】Voltage: 110v, frequency: 60Hz, power: 2.2kw, flow: 40L / min, working pressure: 30MPA / 300bar / 4500psi,Suitable for filling bottles with large capacity, it takes about 3 minutes to fill 0.5 liters from 0-300 bar and it takes about 45 minutes to fill 6.8 liters from 0-300 bar.
【Two Stage Compression Cylinder】Designed with two-stage compression to ensure stable performance, suitable for car tires, bicycle tires, blown pneumatic PCP air rifles, paintball tanks, air gun equipment or diving / diving cylinders.
【Manual shut-off】: sensitive and accurate response, easy-to-understand readings, correct display of the air pressure value of the air compressor, easy to control and adjust the pressure value required for different jobs..
【Excellent water and fan cooling system】 - A battery-powered digital thermometer monitors an independent water cooling system. You need to prepare cooling water in an external bucket. Do not start the machine without preparing cooling water. Before using the compressor, replace the oil breather and top up with oil.
【Wide Application】:Perfect for fire fighting, paintball, leakage detecting, pressure-tight test, automobiles, air impermeability test, pressure proof test, etc..

All cylinders conform with strict compliance to DOT specifications 4BA, 4BW and 4E.
All Manchester cylinders are triple tested with dry pneumatic air.

Propane Contain weighs 5 pounds, Total product 10.0 pounds.
All cylinders conform with strict compliance to DOT specifications 4BA, 4BW and 4E.
All Manchester cylinders are triple tested with dry pneumatic air.