No need to stack heads—get two channels in one head.

• New design and automatic tubing retention allow for multiple tubing sizes—change tubing without removing head from drive
• Four-roller rotor improves pressure performance and mechanical stability while reducing pulsation
• Compact design for efficient use of space
• Suitable for use with L/S® Precision pump tubing sizes

The two-channel pump head lets you pump two synchronous flow channels, proper retention requires the use of the same size tubing in each channel. These pump heads accept the four L/S® precision tubing sizes L/S® 13, L/S® 14, L/S® 16, and L/S® 25. Achieve flow rates of 0.06 to 1000 ml/min—flow rate depends on drive rpm and tubing size.