Loc-Line 1/2" to 1/4" reducer adapter: 51821 (2), Orange / 2

The 1/2" to 1/4" reducer adapter for the 1/2" Loc-Line modular hose system (Lockwood Products, USA) is available as 3 variants: 51821 (pack of 2), 59869 (pack of 20) and 59869-BLK (pack of 20, black). It is the 1/2" to 1/4" reducer in the accessories section of the 1/2" system. The 1/2" to 1/4" Y reducer (51822, 59870 and 59870-BLK) is a separate product.

Line pressure, flow rate and acetal temperature figures for the 1/2" system are in the specifications.

Where this product is used

• Machine tool coolant supply, applying liquid coolant at the point of contact between the cutting tool and the target metal
• Other uses: the electronic, scientific, graphic arts and woodworking industries, and any job needing adjustable directional flow of fluid, air or vacuum, or third arm positioning

Features

• 1/2" to 1/4" reducer adapter for the 1/2" Loc-Line modular hose system
• Pack contents: 51821: (2) reducers, 59869: (20) reducers, 59869-BLK: (20) reducers
• System: 1/2" Loc-Line modular hose system
• Part type: 1/2" to 1/4" reducer adapter

Key specifications

Choosing the right option

Reducer and a Y reducer for 1/2" to 1/4". This is the reducer. It is not the 1/2" to 1/4" female pipe reducer (50659, 51759), which sits Tefen couplings section. Match the part to the hose system: a 1/2" system part does not fit hose from another system.

Other 1/2" system accessories: 1/2" to 1/4" Y reducers, 1/2" Y fittings, 1/2" T fittings.

Matching 1/2" system parts: 1/2" hose, 50 ft coil, 1/2" assembly pliers.

Not the same part: 1/2" to 1/4" female pipe reducers.