SCM HRLE090 - Page 28

w Bypass Piping Set
When the circulating fluid goes below the min. operating flow rate (as shown below), cooling capacity will be reduced and the
temperature stability will be badly affected. Use the bypass piping set to ensure a circulating fluid flow rate of the min. operating
flow rate or more.
Mounting dimensions: HRLE050
Mounting dimensions: HRLE090
(222)
(303)
(181)
(1012)
(877)
(422)
(892)
(261)
(181)
(178)
(1012)
(883)
(422)
(892)
Parts List
No. Description
Fluid contact
material
Qty.
q
Nipple (Size : 1 inch…HRL-BP001)
: 1/2 inch…HRL-BP002)
Stainless
steel
4
w
Union (Size : 1 inch…HRL-BP001)
: 1/2 inch…HRL-BP002)
Stainless
steel
2
e
CH1 Outlet piping assembly
(Applicable hose I.D. : ø19…HRL-BP001)
: ø15…HRL-BP002)
Stainless
steel, PA
1
r
CH1 Return piping assembly
(Applicable hose I.D. : ø19…HRL-BP001)
: ø15…HRL-BP002)
Stainless
steel, PA
1
t
Hose PVC 1
y
Hose band — 2
u
Nipple (Size : 1 inch…HRL-BP001)
: 1/2 inch…HRL-BP002)
Stainless
steel
4
i
Union (Size : 1 inch…HRL-BP001)
: 1/2 inch…HRL-BP002)
Stainless
steel
2
o
CH2 Outlet piping assembly
(Applicable hose I.D. : ø19…HRL-BP001)
: ø15…HRL-BP002)
Stainless
steel, PA
1
!0
CH2 Return piping assembly
(Applicable hose I.D. : ø19…HRL-BP001)
: ø15…HRL-BP002)
Stainless
steel, PA
1
!1
Hose PVC 1
!2
Hose clamp — 2
!3
Sealant tape PTFE 1
Part no. Applicable model Min. operating flow rate [L/min]
HRL-BP002 HRLE050-m-m
CH1: 15/15 (50/60 Hz)
CH2: 1/1 (50/60 Hz)
HRL-BP001 HRLE090-m-m
CH1: 25/35 (50/60 Hz)
CH2: 1/1 (50/60 Hz)
i
o
u
u
q
r
t
y
e
w
!2
!2
!1
!0
q
CH1 Circulating fluid return port
Applicable hose I.D.: ø19:
HRL-BP001
Applicable hose I.D.: ø15:
HRL-BP002
CH2 Circulating fluid return port
Applicable hose I.D.: ø15
CH2 Circulating fluid outlet
Applicable hose I.D.: ø15
CH2 Bypass valve
CH1 Bypass valve
CH1 Circulating fluid outlet
Applicable hose I.D.: ø19:
HRL-BP001
Applicable hose I.D.: ø15:
HRL-BP002
20-1
HRLE Series
A