The standard ML500 valves use a rotary PTFE plug design that results in the most chemically resistant fluid path possible. Only PTFE-based materials (PTFE and Kel-F) come in contact with the fluid to be dispensed. The rotary valve eliminates inaccuracies commonly seen in less accurate check valve systems.
Product Specifications
Actuated | ML504A, ML540B, ML541C |
Break Away Torque | 15 oz-in (105.9 mNm) |
Fluid Path | PTFE/CTFE |
Housing Material | Aluminum |
Operating Temp (High) | 212° F / 100° C |
Operating Temp (Low) | 50° F / 10° C |
Operator Pressure | 0 to 100 psig (0 to 6.9 bar) |
Panel Mounting | No |
Panel Thickness | N/A |
Storage Temp (High) | 122°F / 50° C |
Storage Temp (Low) | -4°F / -20° C |
Valve Model | ML500 Valves |
Valve Model Description | Dispenser, dual valve |
Valve Outer Body Dimension | DUAL |
Valve Size | DUAL |
The Dual Syringe Dispenser Valve is compatible with the ML504 and ML540 instruments. A slightly modified version of this valve is compatible with the ML560 instrument. The valve has an aluminum housing with two PTFE-rotary plugs. Rotation of the left plug connects the left syringe to the input and output. Rotation of the right plug connects the right syringe to the input and output. This enables the instrument to dispense two unique solutions without the chance of mixing between the solutions.
- Model: 35842
- Manufactured by: Hamilton