Emerson VSSG Manuel D’Utilisation

E

VSG/VSSG • Installation, Operation and Maintenance Manual •Vilter/Emerson • 35391SSG

Appendix E • Recommended Remote Air Cooled Oil Cooler Piping

OUTLE

T ON T

O

P

INLE

T ON BO

TT

OM

• 

Ve

rtical drop

s should be no highe

r th

an 8 t

o 10 f

ee

t.

• 

If the

re is no c

hoic

e and the v

er

tical drop

s need t

o be highe

r, the

n an e

lec

tronic se

rvic

e 

valv

e needs t

o be inst

alled in the re

turn line a

t the c

ompre

ss

or

. C

onsult F

ac

tor

y.

• 

If ambie

nt t

empe

ra

ture

s ge

t be

lo

w 50° F

, he

at trac

e and insul

ation on oil line

s and air 

coole

r he

ade

rs needs t

o be u

sed.

• 

M

aximum pre

ssure drop on oil line

s t

o and from air c

oole

r and c

ompre

ss

or should no

t 

ex

ceed an

ymore th

an 5 t

o 10 p

si.

Rec

omme

nded loca

tion o

f drain 

connec

tions a

s required.