Daikin McQuay Pathfinder™ Air Cooled Chiller Screw Compressor 2 Circuit

Refrigeration Section

Suction Shut Off Valves

For units built after 8/1/11, contact McQuay Parts for part number identification of Suction Piping

Components.

Standard Efficiency: Code 4 = S*, High Efficiency: Code 4 = H*, Premium Efficiency: Code 4 = P*

Ref. 102: Suction Shut Off Valve, Circuit 1

Unit Size

150

175

190

210

230

250

280

300

320

350

380

405

Standard Eff. High Eff. Premium Eff.

073062104 --

073062104 --

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073062104 -- --

073062104 073062104 073062104

073062104 073062104 073062104

073062104 073062104 See Note below

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Ref. 202: Suction Shut Off Valve, Circuit 2

Unit Size

150

175

190

210

230

250

280

300

320

350

380

405

Standard Eff. High Eff.

073062104 --

073062104 --

073062104 --

Premium Eff.

073062104 073062104 073062104

073062104

073062104 073062104 073062103

See Note below

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073062104

See Note below

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See Note below

073062103

073062103

073062103

073062103

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Note: For units built after 8/31/10, use Valve part # 073062103.

For units built before 8/31/10, contact McQuay Parts with the unit GO # and Serial # to determine the correct

Valve.

Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A Rev. H 09/12 RPL 700014100 / Page 22