3.3mm XL Straight

These adaptors are suitable for applications where additional length needles are desirable. Extended testpoints used on heavily lagged chilled water systems may benefit from the use of these adaptors their additional length requires that extra care is used to prevent bending/ breakage. Shown with dust caps removed. Stainless steel and brass construction 3.3mm dia x 100mm needle length.

Care must be taken to prevent the end of the needle entering the flow-way as this may create unsteady readings due to impingement.