York YR Benutzerhandbuch

YORK INTERNATIONAL

FORM 160.81-EG1

1. Standard water nozzles are furnished as welding stub-outs with Victaulic grooves, allowing the option of welding, flanges, or use of

Victaulic couplings. Factory installed, class 150 (ANSI B16.5, round slip-on, forged carbon steel with 1/16" raised face), water flanged
nozzles are optional (add 1/2" to nozzle length). Companion flanges, nuts, bolts, and gaskets are not furnished.

2. Add 1" for isolators as shown.

3. One-, two- and three-pass nozzle arrangements are available only in pairs shown and for all shell codes. Any pair of condenser nozzles

may be used in combination with any pair of evaporator nozzles.

4. Connected piping should allow for removal of compact water boxes for tube access and cleaning.

5. Front of unit is defined as side of chiller where control center is mounted.

1

P

Q

Q

P

2

R

S

T

U

NOTE: Water must enter
through bottom connection to
achieve rated performance

3

V

Y

X

W

NOTE: Water must enter
through bottom connection to
achieve rated performance

LD07982

10"

6"

6"

2'–4-3/4"

1'–3"

1'–9-3/4"

2'–11-3/4"

1'–3"

1'–9-3/4" 2'–11-3/4"

1'–3"

12"

8"

6"

2'–6-3/4"

1'–3-1/2"

1'–11"

3'–2-1/2" 1'–3-1/2"

1'–11"

3'–2-1/2" 1'–3-1/2"

MOTOR END

MOTOR END

MOTOR END

COMPRESSOR END

COMPRESSOR END

COMPRESSOR END

FLOOR LINE

FLOOR LINE

FLOOR LINE

FRONT

OF UNIT

FRONT 

OF UNIT

FRONT

OF UNIT

FRONT

OF UNIT

FRONT

OF UNIT

FRONT 

OF UNIT

1"

1"

1"

GG

GG

GG

CC

DD

BB

DD

BB

1"

1"

1"

GG

GG

GG

CC

DD

BB

DD

BB

CONDENSER

CONDENSER

CONDENSER

CONDENSER

CONDENSER

CONDENSER