Regulator 11-4SNR

11-4SNR (G 1/4 , G 3/8 , G 1/2)

features

Shavo's Regulator unit offers extremely precise control
Unique valve design and large ratio of diaphragm to valve area affords highly sensitive performance
Specially designed to meet instrumentation requirements
Also available as Filter / Regulator

MODEL 11-4SNR

Parameters	Specifications
Pipe Threads	Rc 1/4, 3/8, 1/2 Taper (F)		- Standard
	BSP / NPT		- Optional
Maximum Inlet Pressure	250 psig (17.5 bar)
Maximum Operating Temperature (ambient)	80° C (175°F)
Standard nominal flow rate (At supply pressure of 150 psi and 14.5 psi drop in sec. pressure of 87 psi)	55 scfm (26 dm³/sec) CV (1.04)
Regulator Type	Relieving		- Standard
	Non - Relieving		- Optional
Pressure Adjustment	Hand wheel		- Standard
Standard Nominal Flow rate at 10 bar(150 PSI) Inlet pressure 6 bar(87 PSI) set pressure and a drop of 1 bar (14.5 PSI) from set		Spring Range	Gauge Range
	1	1-10 (0.07 to 0.70)	0-15 (0 to 1.0)
	2	3-30 (0.21 to 2.10)	0-35 (0 to 2.5)
	3	5-50 (0.35 to 3.50)	0-60 (0 to 4.0)
	4	7-70 (0.50 to 5.00)	0-100 (0 to 7.0)
	5	10-100 (0.70 to 7.00)	0-150 (0 to 10.0)
Gauge size	50 mm (Dial Size)
Gauge Port size	Rc 1/4
Gauge connection	Back
Mounting Bracket	Optional
Panel mounting	Possible		- Optional
Pressure Gauge (scale)	Kg/cm² (PSI)		- Standard (For Domestic Market)
	Bar (PSI)		- Standard (Export)

Note: Pressure gauge will not have the CE, EAC & SIL3 approval.

Size	Flow (dm³/S)	Range psi	Opration	Model
1/4” BSPT	55 scfm (26 dm³/sec)	10 - 100 psi 5 - 50 psi 3 - 30 psi	Relieving	114SNR-200-RNKA-EN 114SNR-200-RNKA-EN 114SNR-200-RNEA-EN

OPTION SELECTOR

Sample Model Number

Position

Instrument Regulator with S.S. Trim

Port Size

2 = 1/4"
3 = 3/8"
4 = 1/2"

Options

00 = Std. - Knob Type
50 = Std. - Slotted Screw Type
20 = Panel Mounting - Knob Type
70 = Panel Mounting -Slotted Screw Type

Options

R = Relieving
N = Non Relieving

Gauge

N = No Gauge
G = With Gauge (Without any Certification)

Secondary Pressure
Range

[0] = 0.14-2.0 psi (0.01 - 0.14 bar)
A = 1-10 psi (0.07 - 0.7 bar)
C = 3-30 psi (0.21 - 2.1 bar)
E = 5-50 psi (0.35 - 3.5 bar)
F = 6-60 psi (0.40 - 4.0 bar)
K = 10-100 psi (0.7 - 7.0 bar)

Port Thread

	Main Ports	Gauge Ports
A	NPT	BSPT
B	BSPT	BSPT
G	BSP	BSPT
N	NPT	NPT

Elastomer Material

N = Nitrile
[E] = EPDM
[V] = Viton
[L] = Low temperature Nitrile (LNBR)

Mounting Bracket

N = No Mounting Bracket
B = Standard Mounting Bracket
P = 2" Pipe Mounting Bracket
S = Customer's spl. Mounting Bracket

16 17 18

Test / Approval

C	0	0	CE
C	0	1	UKCA
C	0	2	CE, UKCA
E	0	0	EAC
E	0	1	EAC, UKCA
S	0	0	SIL3
S	0	1	SIL3, UKCA
G	0	0	CE, EAC
G	0	1	CE, EAC, UKCA
H	0	0	CE, SIL3
H	0	1	CE, SIL3, UKCA
K	0	0	CE, EAC, SIL3
K	0	1	CE, EAC, SIL3, UKCA
X	X	X	Standard Units Without Any Certificatios / Approval
[O]	[0]	[0]	Other Customer Special Requirement if Any

19 20 21

Compliance

X	X	X	Standard Unit Without any Compliance
A	0	1	RoHS 3 Compliance
A	0	2	REACH Compliance
A	0	3	Copper Free (Only Applicable Aluminium Version)
A	0	4	RoHS3, REACH Compliance
A	0	5	RoHS3, REACH, Copper Free (Only Applicable for Aluminium Version)
A	0	6	RoHS3, Copper Free (Only Applicable for Aluminium Version)
A	0	7	REACH, Copper Free (Only Applicable for Aluminium Version)

Note: Option shown in the [ ] bracket are special, Please contact Sales HQ/Manufacturing.