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| High-capacity performance featuring rugged for the most demanding
applications. Ideal for those installations calling for
constant pressure with variation in flow. |
| PART
NUMBER |
PORT
SIZE |
KNOB
TYPE |
| R119-02C |
1/4" |
T-Handle |
| R119-03C |
3/8" |
T-Handle |
| R119-04C |
1/2" |
T-Handle |
| R119-06C |
3/4" |
T-Handle |
| R119-08C |
1" |
T-Handle |
| R119-10C |
1-1/4" |
T-Handle |
| R119-12C |
1-1/2" |
T-Handle |
|
 |
| STANDARD
FEATURES
- Reduced pressure range: 2-125 psig-
C
- Supply pressure: 300 psig max
- Temperature range: 40° - 120°
F
- Brass bottom plug (1/4"
-1/2")
- Acetal plastic bottom plug (3/4"
- 1-1/2")
- Diaphragm operated
- Zinc body
- Relieving
- Aluminum spring cage
- Spring adjustment mechanism
OPTIONS
Substitute Features
(substitute letter in product number)
- Reduced pressure ranges: 1-25 psig
-A (1/4" -1/2" only)
- Reduced pressure ranges: 2-60 psig
-B (1/4" -1/2" only)
- Reduced pressure ranges: 5-250 psig
- D
Additional Features
(add letter to product number)
- Non-relieving diaphragm - K
- Viton O-Rings and Diaphragm - X64
(1/4" -1/2" only)
| KITS |
PART NUMBER |
PORT SIZE |
REDUCED PRESSURE RANGE |
| Repair Kits |
| Relieving diaphragm, valve assembly |
RK119Y |
1/4"
3/8" |
All |
| Non-relieving
diaphragm, valve assembly |
RK118Y |
1/4"
3/8" |
All |
| Relieving diaphragm,valve
assembly |
RK119A |
1/2" |
25
-125 psi |
| Non-relieving
diaphragm, valve assembly |
RK118A |
1/2" |
25-125
psi |
| Relieving diaphragm,
valve assembly |
RK119A250 |
1/2" |
250
psi |
| Non-relieving
diaphragm, valve assembly |
RK118A250 |
1/2" |
250
psi |
| Relieving diaphragm,
valve assembly |
RK119B |
3/4"
1" |
All |
| Non-relieving
diaphragm, valve assembly |
RK118B |
3/4"
1" |
All |
| Relieving diaphragm,
valve assembly |
RK119D |
1-1/4"
1-1/2" |
All |
| Non-relieving
diaphragm, valve assembly |
RK118D |
1-1/4"
1-1/2" |
All |
| Panel Mount
Conversion |
4202 |
1/4"
3/8" |
All |
| Panel Mount
Conversion |
4204 |
1/2" |
All |
|
ACCESSORIES
Mounting bracket for
R119-02 and R119-03
Part Number SA15Y57
Mounting Bracket for R119-04
Part number 18A57
Mounting Bracket for
R119-06, R119-08
R119-10, R119-12
Part number 18B57
Gauges sold separately
Pressure gauges
dial size 2"
back connection 1/4" NPT
steel body
| PART
NUMBER |
RANGE |
| 275Y30 |
0-30 |
| 275Y60 |
0-60 |
| 275Y160 |
0-160 |
| 275Y300 |
0-300 |
|
| Adapted for control
by a remote or distant small pilot regulator. Ideal for
continuous high-capacity requirements where reduced pressure
must be held constant over wide variations in flow. |
| PART NUMBER |
PORT SIZE |
PILOT PORT SIZE |
| R119-02J |
1/4" |
1/8" |
| R119-03J |
3/8" |
1/8" |
| R119-04J |
1/2" |
1/4" |
| R119-06J |
3/4" |
1/4" |
| R119-08J |
1" |
1/4" |
| R119-10J |
1-1/4" |
1/4" |
| R119-12J |
1-1/2" |
1/4" |
| R119-16J |
2" |
1/4" |
| R119-20J |
2-1/2" |
1/4" |
|
 |
| 1/4"
to 1-1/2" NPT |
 |
| 2 to 2-1/2" NPT |
| STANDARD
FEATURES
- Constant bleed through top diaphragm
- Reduced pressure range adjustable to
within 5-7 psig of supply pressure - J
- Supply pressure: 300 psig max
- Temperature range: 40° - 120°
F
- Diaphragm operated (1/4" to 1-1/2"
Units)
- Piston operated, Aluminum piston chamber,
Bronze bottom plug, Constant bleed through top and bottom
of piston (2 & 2-1/2" Units)
- Aluminum or Zinc body
- Relieving
OPTIONS
Additional Features
(add letter to product number)
- Non-relieving diaphragm - K
(1/4" to 1-1/2" Units)
| KITS |
PART
NUMBER |
PORT
SIZE |
| Repair
Kits |
| Relieving diaphragm,
valve assembly |
RK119X20Y |
1/4"
3/8" |
| Non-relieving
diaphragm, valve assembly |
RK118X20Y |
1/4"
3/8" |
| Relieving diaphragm,
valve assembly |
RK119X20A |
1/2" |
| Non-relieving
diaphragm, valve assembly |
RK118X20A |
1/2" |
| Relieving diaphragm,
valve assembly |
RK119X20B |
3/4"
1" |
| Non-relieving
diaphragm, valve assembly |
RK118X20B |
3/4"
1" |
| Relieving diaphragm,
valve assembly |
RK119X20D |
1-1/4"
1-1/2" |
| Non-relieving
diaphragm, valve assembly |
RK118X20D |
1-1/4"
1-1/2" |
| Piston type
regulation |
RK119G |
2"
2-1/2" |
|
ACCESSORIES
Pressure gauge: dial size 2"
1/4" back connection, steel body
| PART
NUMBER |
RANGE |
| 275Y30 |
0-30 |
| 275Y60 |
0-60 |
| 275Y160 |
0-160 |
| 275Y300 |
0-300 |
|
| Designed
especially for low-pressure applications, where minimal
reduced pressure variation is required. |
| PART
NUMBER |
PORT
SIZE (NPTF) |
KNOB
HANDLE TYPE |
| R216-02F |
1/4" |
T-Handle |
| R216-03F |
3/8" |
T-Handle |
| PANEL
MOUNT |
| R216-02FP |
1/4" |
Hand wheel knob |
| R216-03FP |
3/8" |
Hand wheel knob |
|
 |
 |
| STANDARD
FEATURES
- Reduced pressure range: .5-20 psig
- F
- Supply pressure: 300 psig max
- Temperature range: 40° - 120°
F
- Brass bottom plug
- Diaphragm operated
- Zinc body
- Relieving
- Aluminum spring cage
- Spring adjustment mechanism
- Panel Mount Version: Hole diameter
11/16"
OPTIONS
Substitute Features (substitute
letter in product number)
- Reduced pressure ranges: .5-8 psig
-E
- Reduced pressure ranges: 1-50 psig
-H
Additional Features (add
letter to product number)
- Non-relieving diaphragm - K
|
ACCESSORIES
Panel Mount Knob Assembly SA118Y157
| KITS |
PART
NUMBER |
PORT
SIZE |
| Repair Kits |
| Relieving
diaphragm, valve assembly |
RK216Y |
1/4",3/8" |
| Non-relieving
diaphragm, valve assembly |
RK216KY |
1/4",3/8" |
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