This set of ball valves with 7inch refrigerant hoses is must have to prevent gas leaks from your refrigerant system while testing or refilling the system. Each line contains a ball valve that can be used to open and close the line with only a quarter of a turn. At the end of each hose there is a 45 degree bend with 1/4 SEA female connector to provide better access to the service ports. Those hoses are suitable for most types of refrigerant systems with maximum working pressure up to 600PSI. Each hose is marked in specific color for quick indication. Both sides of the hoses are equipped with one male and one female 1/4 SEA type brass connectors that are suitable to most standard manifold gauge sets.

Features:

• Color hoses for easy indication, red, blue and yellow
• Each hose includes quarter turn ball valve
• One of the end has a 45 degrees bend for better access to the service ports
• Helps to save refrigerant and prevent leaks
• Works with most standard manifold gauges and valve adapters

Specifications:

• Model: YS-98
• Made of rubber and brass
• Straight male 1/4 SAE connector
• 45 degree bend, female 1/4 SAE connector
• Internal hose diameter 0.25in
• External hose diameter 0.42in
• Maximum workable pressure: 600PSI
• Test burst pressure: 3000PSI
• Colored hoses and valve knobs
• Suitable for refrigerant R-12, R-22, R-134a, R-410a, R-1234yf and other gases
• Hose length 7inches
• Overall length 10 inches
• Weight: 11.2oz or 318g

Package includes: 

• Red high pressure charging hose with ball valve 
• Blue low pressure hose with ball valve 
• Yellow charging hose with ball valve