Accessories

Merlin™ Pump Translator

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·	Monitors pump stroking or cycling.
·	Capable of converting output to fractional derivative of actual operation based on displacement in order to provide monitoring information back to tool similar to what signals would have been with other pump of different displacement at similar flow.
·	Self teaching. (Watches rate that pump is actually running to fiqure fractions of strokes in time and adjusts fractions based on algorithm).
·	Programmable over speed/under speed alarm.
·	Available with fiber optic or solid state pressure switch monitoring.
·	Available with leak detection.

More Information:

·	Proximity Type Pump Schematic
·	Schematic for replacing a Proximity type pump with a WK pump using the MerlinTM Pump Translator (MPT). (Pressure Switch Version)
·	Ordering Instructions

Merlin™ Pump Controller

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·	Programs for multiple sets of time on and off.
·	Programs for mulitple flow settings within the same recipe based on displacement and air pressure.
·	Programmable over speed/under speed alarm.
·	Available with fiber optic or solid state pressure switch monitoring.
·	Available with leak detection.

More Information:

Ordering Instructions

Flat Line™ Pulsation Dampener

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·	Mount in line with any pump.
·	Top of pump mounting available on AT Series Pumps.
·	Reduces line pulsation to as low as plus or minus 1/2 PSI*.
·	100% PTFE Construction.
·	Temperatures of 200º Celsius.
·	Only One Moving Part.

More Information:

·	Overview
·	EQ50 Ordering Instructions
·	EQ100 Ordering Instructions
·	EQ300 Ordering Instuctions

Catcher™ Pre Pump Filter

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Catcher^TMPump inlet screen. To protect pump from harmful solids such as wafer shards. Larger through holes than many pre-pump filters to avoid loading of filter by fine crystals often found in chemistries while still filtering out the majority of solids that could damage the pump. Screen can be removed and cleaned without disconnection of liquid inlet and outlet lines. If a White Knight pump is damaged from passing a solid while using the Catcher^TM, White Knight will repair the pump at no charge to the customer.

More Information:

·	CA50 Ordering Instructions
·	CA100 Ordering Instructions

Whisper™ Porous PTFE Muffler Inserts

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Whisper^TM Porous PTFE Muffler Inserts provide all the chemical compatibility of PTFE baffles while providing the noise reduction typical of material type mufflers.

Bubble In-Bubble Out™ Fiber Optic Leak Detection

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Bubble In-Bubble Out^TM monitors inlet line for bubbles and outlet line for bubbles. If both have bubbles (as in priming or if chemistry is boiling) the monitor does not react. If there are no bubbles in the inlet line, but bubbles are present in the outlet line, a leak is assumed and alarm is sent.

Leak Detection, Air Side Fiber Optic

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Fiber Optic air side leak detection watches for liquid in the air side of the pump and sends alarm when sighted.

Stroke Detection, Fiber Optic

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Fiber optic stroke detection watches for reciprocating portion of pumps to come in proximity of fiber optic and sends signal. Communicates to Merlin^TM products, PLC, etc.

Stroke Detection, Solid State Pressure Switch

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Solid state pressure switch stroke detection translates puff of air sent to pump muffler on exhaust into electronic signal for monitoring of pump. Communicates to Merlin^TM products, PLC, etc.

Programming Hardware and Software for Merlin™ Translator

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Hardware and software for programming Merlin^TM pump translator from laptop or PC.