Brochure

5
Spring Color Series 20
Pilot
Outlet Presure
Range
Red 20 3-12 psig
(0.21 bar - 0.83 bar)
Cadmium 20 10-40 psig
(0.69 bar - 3 bar)
Blue 20 25-90 psig
(2 bar - 6 bar)
Purple 20 60-200 psig
(4 bar - 14 bar)
Black 20 100-260 psig
(7 bar - 18 bar)
Body Size 2” (DN 50) 3” (DN 80) 4” (DN 100) 6” (DN 150)
End Connection
NPT
ANSI CL 150 RF
CL 150 FF***
ANSI CL 150 RF
CL 150 FF***
ANSI CL 150 RF
CL 150 FF***
ANSI CL 150 RF
CL 150 FF***
Minimum Differential
(fully open)
3 psig (0.21 bar) 4 psig (0.28 bar) 4 psig (0.28 bar) 4 psig (0.28 bar)
Maximum Inlet Pressure
250 psig (17 bar) 250 psig (17 bar) 250 psig (17 bar) 250 psig (17 bar)
Maximum Outlet Pressure
250 psig (17 bar) 250 psig (17 bar) 250 psig (17 bar) 250 psig (17 bar)
Maximum Casing Pressure
250 psig (17 bar) 250 psig (17 bar) 250 psig (17 bar) 250 psig (17 bar)
Outlet Pressures
Series 20 Pilot
Series 20L Pilot
3-246 psig
(0.21-17 bar)
5 i.w.c.-8 psig
(12.5 mbar-0.55 bar)
3-246 psig
(0.21-17 bar)
5 i.w.c.-8 psig
(12.5 mbar-0.55 bar)
3-246 psig
(0.21-17 bar)
5 i.w.c.-8 psig
(12.5 mbar-0.55 bar)
3-246 psig
(0.21-17 bar)
5 i.w.c.-8 psig
(12.5 mbar-0.55 bar)
Maximum Differential
Pressure
250 psid (17 bar) 250 psid (17 bar) 250 psid (17 bar) 250 psid (17 bar)
Temperature
Emergency Temperature
-20°F to 150°F
(-29°C to 66°C)
-40°F to 175°F
(-40°C to 79°C)
-20°F to 150°F
(-29°C to 66°C)
-40°F to 175°F
(-40°C to 79°C)
-20°F to 150°F
(-29°C to 66°C)
-40°F to 175°F
(-40°C to 79°C)
-20°F to 150°F
(-29°C to 66°C)
-40°F to 175°F
(-40°C to 79°C)
100% Capacity
Cg
C
1
C
v
50% Capacity
Cg
C
1
C
v
2,250
35
64
1,200
31**
39**
4,200
37
114
2,100
32**
66**
7,500
35
212
3,800
31**
123**
14,500
37
393
7,200
31
231
Face to Face Dimensions
NPT
CL 150 RF & CL 150 FF
10.50 (267 mm)
10.00 (254 mm)
N/A
11.75 (298 mm)
N/A
13.88 (353 mm)
N/A
17.75 (451 mm)
Weight
NPT
CL 150 RF & CL 150 FF
31 lbs (14 kg)
36 lbs (16 kg)
N/A
59 lbs (27 kg)
N/A
103 lbs (47 kg)
N/A
190 lbs (86 kg)
Specifications
Spring Color Series 20
*
Pilot
Outlet Presure
Range
White 20L 5-15 i. w. c.
(12 mbar - 37 mbar)
Brown 20L 10-40 i. w. c.
(25 mbar - 100 mbar)
Yellow 20L 1-3 psig
(0.02 bar - 0.21 bar)
Orange 20L 2-5 psig
(0.14 bar - 0.34 bar)
Gray 20L 4-8 psig
(0.28 bar - 0.55 bar)
** Estimated
*** CL150 FF mates with 125 FF cast iron pipe.