Brochure

101
10
A
RPS Grundfos analog pressure/ temperature
sensor. Requires NA15028 cable.
Pressure measuring range: 0—150 psi.
Temperature measurement range: 32—210ºF.
Max. fl uid temperature: 250ºF
Maximum glycol: 50%.
Connection: ½" male NPT.
VFS Grundfos analog fl ow / temperature
sensor. Requires NA15028 cable.
Temperature measurement range: 32—210ºF.
Max. fl uid temperature: 250ºF
Flow measurement accuracy: 1.5%
Flow response time: < 1 sec.
Brass or stainless in-line body.
Maximum glycol: 50%.
Connection: 1" male union thread.
Select union fi ttings on the right.
Flow measurement accuracy: 1.5%
Flow response time: <1 sec.
Select fi ttings below or in Section 9.
FLOW METERS
VFS sensor
VBus
VBusV40
S2
S1
RPS
Flow
Return
VFS
RPS sensor
1
0%
890 d
VBus
100%
23456
Sensors
CL 123
1
0%
890 d
VBus
100%
23456
Sensors
CL 123
Optional iSolar
™
DL2 or DL3 (pictured)
Datalogger
Optional iSolar
™
DL2 or DL3 (pictured)
Datalogger
COL
128.6
°F
☺
!

COL
128.6
°F
☺
!

V40
ow meter
Return
temperature
sensor
Flow temperature
sensor
Cable for connecting Grundfos VFS & RPS
with molded plug to BX controller with
molded plug.
Code Description Lbs USD
NA15028 VFS & RPS cable, 10’ length 0.2 27.50
Code Description Lbs USD
NA15010 RPS 0—10, 0—150 psi 0.3 207.40
Code Description Lbs USD
NA15015 VFS 1-12, ¼—3 gpm 0.6 349.60
NA15016 VFS 2-40, ½—10 gpm 0.6 385.20
NA15017 VFS 5-100, 1½—15 gpm 1.6 669.80
VFS Grundfos analog fl ow / temperature
sensor. Requires NA15028 cable.
Temperature measurement range: 32—210ºF.
Max. fl uid temperature: 250ºF
Flow measurement accuracy: 1.5%
Flow response time: < 1 sec.
Composite in—line body.
Sweat unions included.
Maximum glycol: 50%.
Flow measurement accuracy: 1.5%
Flow response time: <1 sec.
Two union nuts, washers and tail pieces.
Low-lead brass.
Code Description Lbs USD
NA12249 ½" sweat with 1" union nuts 0.2 38.60
NA12259 ¾" sweat with 1" union nuts 0.2 46.40
NA12269 1" sweat with 1" union nuts 0.3 81.00
Code Description Lbs USD
NA15018 VFS 10-200, 2½—20 gpm, 1" sweat 1.7 947.80
NA15019 VFS 20-400, 2½—50 gpm, 1¼" sweat 1.9 1,422.00