Peak Scientific MS Bench SCI 1, Service Manual

Page: 18 / 36

Page 18
Pneumatic Diagram
1.
2.
3.
6.
9.
16.
18.
1.
Compressor I
nlet
F
ilt
er
2.
Compressor
3.
Cooling Coil
4.
Duplex F
ilt
er
5.
N/
C S
olenoid Drain V
alve
6.
Non-Ret
urn V
alve
7.
N/
C S
olenoid O
ff
loader V
alve
8.
V
ent
S
ilencer
9.
Dryer Membrane
10.
0.
1mm O
rif
ice
11.
S
af
et
y Relief
V
alve
12.
N/
C S
olenoid Relief
V
alve
13.
P
ressure S
wit
ch
14.
RA
C F
ilt
er
15.
P
ressure Regulat
or
16.
Nit
rogen Membrane
17.
5 Lit
re S
torage T
ank
18.
O
ut
let
P
ort
- Drain
19.
O
ut
let
P
ort
- A
ir
20.
O
ut
let
P
ort
- N2
21.
P
ressure G
auge
20.
6.
4.
5.
P A
4.
P A
2.
3.
4.
5.
P A
4.
P A
14.
14.
15.
19.
C
U
R
TAIN
S
O
URCE
EXH
AU
ST
15.
15.
19.
13.
15.
13.
6. 6.
8.
17.
17.
17.
7.
7.
10.
11.
P A
12.
21. 21. 21.
H G F E D C B A
S
heet
No:
IF IN
D
OU
BT ASK
PE
AK S
CI
E
NTI
FI
C I
NS
TRUME
NTS
Ltd
2
0
1
3
PEAK SC
IEN
TIFIC
OWN
TH
E C
OPYR
IGH
T FOR
TH
IS D
R
AWIN
G. N
O IN
FOR
M
ATION
C
ON
TAIN
ED
IN
TH
IS D
R
AWIN
G M
AY BE C
ON
VEYED
TO A TH
IR
D
PAR
TY WITH
OU
T
TH
E WR
ITTEN
C
ON
SEN
T OF TH
E C
OPYR
IGH
T H
OL
D
ER
.
D
ESC
R
IPTION
OF C
H
AN
GE:
RE
V
/DCL:
E
CN:
SIG:
APP:
D
ATE:
U
N
L
ESS OTH
ER
WISE STATED
:
D
IM
EN
SION
S IN
m
m
.
L
IN
EAR
TOL
ER
EN
C
ES:
±
0.
25mm.
AN
GU
L
AR
TOL
ER
EN
C
ES:
±
0
.1
°.
AL
L
M
ATER
IAL
S SH
AL
L
BE C
OM
PL
IAN
T WITH
TH
E R
o
H
S D
IR
EC
TIVE
FOU
N
TAIN
C
R
ESC
EN
T
IN
C
H
IN
N
AN
BU
SIN
ESS PAR
K
R
EN
FR
EWSH
IR
E, PA4
-9
R
E
T
E
L:
+
44 (0)141 812 8100
F
A
X
: +
44(0)141 812 8200
www.
peakscient
if
ic.
com
APPR
OVED
BY:
D
ETAIL
ED
BY:
D
ATE:
D
ATE:
D
R
AWIN
G TITL
E:
PR
OJ
EC
T/L
EAD
EN
GIN
EER
:
DRA
W
ING
No:
DCL:
T
HI
RD A
NG
LE
PR
OJ
EC
TION
C
R
EV:
PD
-M
S BEN
C
H
G SC
I1
PD
-M
S BEN
C
H
G SC
I1
P M
ETC
AL
FE
P M
ETC
AL
FE
CMA
RS
HA
LL
18/
01/
2019
18/
01/
2019
1
A
SH
EET 1
OF 1
18/
01/
2019
N
/A
1A
PR
ESSU
R
E GAU
GES AD
D
ED
PM
IK
29/
05/
19