Specifications

Valves
46www.rainbird.com
VALVES
PESB/PESB-R
100-PESB/PESB-R, 150-PESB/PESB-R
and 200-PESB/PESB-R
SPECIFICATIONS
Models:
100-PESB: 1" (2.5 cm) (26/34)
100-PESB-R: 1" (2.5 cm) (26/34)
150-PESB: 1 ½" (3.8 cm) (40/49)
150-PESB-R: 1 ½" (3.8 cm) (40/49)
200-PESB: 2" (5.1 cm) (50/60)
200-PESB-R: 2" (5.1 cm) (50/60)
100-PESB-R-WK: 1" (2.5 cm) (26/34) Conversion Kit
150-PESB-R-WK: 1 ½" (3.8 cm) (40/49) Conversion Kit
200-PESB-R-WK: 2" (5.1 cm) (50/60) Conversion Kit
Valve and PRS-D module must be ordered separately.
See page 48 for more information on the PRS-D option.
For non-U.S. applications it is necessary to specify NPT
or BSP thread type.
Flow: 0.25 to 200 gpm (0.06 to 45.5 m/h);
(1.2 to 757 l/m)
Flow with PRS-D: 5 to 200 gpm (1.1 to 45.4 m/h);
(19.2 to 757 l/m)
Pressure: 20 to 200 psi (1.38 to 13.8 bar)
Pressure with PRS-D: Up to 100 psi (6.90 bar)
The PRS-D option adds 2" (5.1 cm) to valve height.
Electrical Specifications:
Power: 24 VAC 50/60 Hz (cycles/sec) solenoid
Inrush Current: 0.41 A (9.84 VA) at 60 Hz
Holding Current: 0.28 A (6.72 VA) at 60 Hz
Coil Resistance: 30 to 39 ohms
PESB/PESBR SERIES VALVES  U.S.
PRESSURE LOSS* PSI
Flow
100PESB / PESBR 150PESB / PESBR 200PESB / PESBR
(gpm) 1" 1½" 2”
0.25 0.8 / 1.6 — —
0.5 1.0 / 3.0 — —
1 1.3 / 1.8 — —
5 1.7 / 2.9 — —
10 1.8 / 2.9 — —
20 2.9 / 2.6 3.9 / 3.5 —
30 5.6 / 5.8 3.6 / 3.1 —
40 10.0 / 10.2 3.5 / 2.3 —
50 15.6 / 16.0 3.6 / 2.1 4.8 / 3.7
75 — 5.4 / 4.3 4.5 / 3.3
100 — 9.6 / 7.5 5.2 / 4.7
125 — 14.6 / 11.9 8.2 / 8.6
150 — 21.2 / 17.0 11.8 / 12.6
175 — — 15.5 / 14.8
200 — — 19.5 / 18.9
PESB/PESBR SERIES VALVES  METRIC
PRESSURE LOSS* BAR
Flow Flow
100PESB / PESBR 150PESB / PESBR 200PESB / PESBR
(m/h) (l/m) 2.5 cm 3.8 cm 5.1 cm
0.06 1 0.06 / 0.11 — —
0.3 5 0.09 / 0.13 — —
0.6 10 0.10 / 0.15 — —
1.2 20 0.12 / 0.20 — —
3 50 0.15 / 0.19 — —
6 100 0.32 / 0.32 0.26 / 0.22 —
9 150 0.68 / 0.69 0.24 / 0.16 —
12 200 — 0.26 / 0.16 0.33 / 0.25
15 250 — 0.33 / 0.24 0.32 / 0.24
18 300 — 0.42 / 0.33 0.32 / 0.25
21 350 — 0.57 / 0.45 0.34 / 0.30
24 400 — 0.74 / 0.59 0.41 / 0.38
27 450 — 0.92 / 0.75 0.51 / 0.53
30 500 — 1.14 / 0.91 0.64 / 0.67
33 550 — 1.38 / 1.10 0.77 / 0.82
36 600 — — 0.90 / 0.92
39 650 — — 1.04 / 1.00
42 700 — — 1.18 / 1.13
45 757 — — 1.34 / 1.30
•
PESB-R
•
PESB
HOW TO SPECIFY
XXX – XXXX-X – XXX-X
Size
100
150
200
Model
PESB
PESB-R
Optional
Feature
PRS-D
ICM
Also available in IC configuration.
Please see page 22 on how to specify.
*Loss values are with flow control fully open using the tan solenoid retainer.
1. Rain Bird recommends flow rates in the supply line not to exceed 7 ½ ft/sec (2.29 m/s) in order to
reduce the effects of water hammer.
2. For flows below 5 gpm (1.14 m/h, 19.2 l/m), Rain Bird recommends use of upstream filtration to
prevent debris from collecting below the diaphragm.
3. For flows below 10 gpm (2.27 m/h, 37.8 l/m), Rain Bird recommends that the flow control stem be
turned down two full turns from the fully open position.
4. PRS-D recommended for use in shaded area only.
Dimensions:
100-PESB/PESB-R (1"):
Height: 6 ½" (16.5 cm)
Length: 4" (10.2 cm)
Width: 4" (10.2 cm)
150-PESB /PESB-R (1 ½"):
Height: 8" (20.3 cm)
Length: 6" (15.2 cm)
Width: 6" (15.2 cm)
200-PESB /PESB-R (2"):
Height: 8" (20.3 cm)
Length: 6" (15.2 cm)
Width: 6" (15.2 cm)
Temperature: 150°F (66°C) maximum