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1000SVRM-3 11/17
Tel: +1 509.525.7660 / Fax: +1 509.525.7907 / nelsonirrigation.com / [email protected]
CONTROL VALVE SPECIFICATION, PERFORMANCE & DIMENSIONS SECTION 3
1. GENERAL: The 1000 Series Valve is a sleeve style water control valve that is capable of operating in a pressure
range from 10 PSI (0.7 bar) to a maximum of 150 PSI (10.3 bar). The specific pressure range shall be determined by the internal rubber sleeve that is selected at the time of valve manufacture. See the valve configuration code form on the following page. The valve shall be designed for optional accessories which may include control devices to accomplish the following purposes:
A. Valve shall function for manual open/close operation or remote control when an electric solenoid is provided. Solenoid operation shall be through connected control wires or wireless TWIG and/or hydraulic pressure control.
B. Valve shall have pressure control pilot options. A pressure reducing pilot shall be used for downstream pressure control and/or a pressure sustaining pilot for upstream pressure control.
C. Valve shall connect to the Rate of flow control.D. Valve shall have ports for control water filters of both internal or external design.E. Valve with pressure control shall have pressure gauge fittings.F. Selected combinations of the above devices.
2. DESIGNA. In the simple form, the valve body shall be a wafer configuration which is designed to fit
between two standard flanges or in-between various end connections. The valve flow capacity shall be as shown on the performance graph. Optional body forms shall include tee and elbow style. Materials of the body shall be as shown on the 1000 Series materials guide.
B. The internal rubber sleeve shall be formed in the normally closed position and designed so that flow is closed off when equal pressure is applied to both the internal and external surfaces of the sleeve. The valve shall open by internal pressure applied to stretch the rubber sleeve to the open position.
C. If equipped with a pressure control, the Nelson 3-way pilot shall be used. The pressure adjustment housing shall have a label to assist the user in setting the pressure properly. The pressure control sensitivity shall be as installed at the factory to match the valve size.
D. The valve options will be identified by a configured part number and description code. E. The pressure range and date of manufacture shall be on the valve body.
1000SVRM-3 11/17
Tel: +1 509.525.7660 / Fax: +1 509.525.7907 / nelsonirrigation.com / [email protected]
1000 SERIES — SPECIFICATION, PERFORMANCE & DIMENSIONS 1
3.2
3
Tel:
+1 5
09.5
25.7
660
/ F
ax: +
1 509
.525
.790
7 /
nel
soni
rrig
atio
n.co
m
/ in
fo@
nels
onirr
igat
ion.
com
Exam
ple:
1000
V2 IN
L LO
B03
E01
-0 R
30S0
F0 H
2 L0
010
00 S
erie
s 2”
Val
ve, I
nlin
e, L
ow p
ress
ure
(10-
40ps
i), 2
” PVC
fla
nges
, M
anua
l Sel
ecto
r Onl
y, P
ress
ure
Redu
cing
(5-3
0psi
), Ex
tern
al F
ilter
.
1. SI
ZE 2 (2”)
1000
V2.
STY
LEIN
L
(Inlin
e)
3. P
RESS
URE
L0
(Low
: 10-
40 p
si)
4. C
ONNE
CTIO
NSB0
3
(2” F
lang
e, PV
C So
cket
)
5. O
N/OF
F CTR
LE0
1-0
(Man
ual S
elec
tor O
nly)
6. PR
ESSU
RE CT
RLR3
0S0F
0
(Pre
ssur
e Re
duci
ng: 5
-30p
si)
7. FI
LTER
H2
(Ext
erna
l Filt
er)
8. SO
LENO
ID LO
GIC
L00
(No
Sole
noid
)
SIZE
STYL
EPR
ESSU
RECO
DESI
ZECO
DEST
YLE
CODE
OPER
ATIN
G PR
ESSU
RE
22”
INL
Inlin
eLO
Low
(10-4
0 ps
i)
33”
BGV
Big
Gun
Valve
MED
Med
ium
(18-
80 p
si)
TEE
Tee
HIHi
gh (3
0-15
0 ps
i)
ELB
Elbo
w
ON/O
FF C
ONTR
OLS
CODE
ON/O
FF C
ONTR
OL
CODE
SING
LE/D
UAL
CONT
ROL
E00
None
-0NA
E01
Man
ual S
elec
tor O
nly
Tee
Valve
s Onl
y:
E23
Man
ual S
elec
tor w
/E23
Sol
enoi
d - D
C la
tchi
ng-1
Sing
le C
ontro
l
E29
Man
ual S
elec
tor w
/E29
Sol
enoi
d - D
C la
tchi
ng-2
Dual
Con
trol
E31
Man
ual S
elec
tor w
/E31
Win
dow+
Con
trolle
r
E34
Man
ual S
elec
tor w
/E34
Sol
enoi
d - 2
4VDC
E40
Man
ual S
elec
tor w
/E40
Sol
enoi
d - 2
4VAC
E43
Man
ual S
elec
tor w
/E43
Sol
enoi
d - 2
4VAC
E46
Man
ual S
elec
tor w
/E46
Sol
enoi
d - 2
4VAC
E50
Man
ual S
elec
tor w
/E50
Sol
enoi
d - 1
20VA
C
E53
Man
ual S
elec
tor w
/E53
Sol
enoi
d - 1
10VA
C
CONN
ECTI
ONS
CODE
CONN
ECTI
ONS
CONN
ECTI
ONS
FOR
2” V
ALVE
S
B01
None
(waf
er o
nly,
no st
ud ki
t)
B02
2" M
etal
Fla
nges
, FNP
T
B03
2” F
lang
e, PV
C So
cket
B04
Waf
er w
/2x3
” ada
pter
s for
3” fl
ange
s (no
stud
kit)
B05
2" V
icta
ulic
B06
3" V
icta
ulic
B07
1.25"
FNP
T
B08
2" F
NPT
B09
3” O
D Sp
line
(Cer
ta-S
et)
B11
1.5” F
NPT
B13
1.5” F
BSP
B14
2” F
BSP
B16
3” F
lang
e, PV
C So
cket
(w/2
x3” a
dapt
ers)
B17
Waf
er w
/stu
d ki
t for
2” fl
ange
s
B19
Waf
er w
/stu
d ki
t for
75/1
00 B
ig G
un
B21
Waf
er w
/stu
d ki
t and
2x3
” ada
pter
s for
3” fl
ange
s
CONN
ECTI
ONS
FOR
3” V
ALVE
S
B01
None
(waf
er o
nly,
no st
ud ki
t)
B15
3” F
lang
e, PV
C So
cket
B18
Waf
er w
/stu
d ki
t for
3” fl
ange
s
B20
Waf
er w
/stu
d ki
t for
150
Big
Gun
B22
Waf
er w
/stu
d ki
t and
3x4
” ada
pter
s for
4” fl
ange
s
B23
Waf
er w
/3x4
” ada
pter
s for
4” fl
ange
s (no
stud
kit)
B24
3” V
icta
ulic
B25
4” F
lang
e, PV
C So
cket
(w/3
x4” a
dapt
ers)
PRES
SURE
CON
TROL
PRES
SURE
REDU
CING
PRES
SURE
SU
STAI
NING
RA
TE-O
F-FL
OW
CODE
ADJ.
RANG
ECO
DEAD
J. RA
NGE
CODE
ADJ.
RANG
E
R0No
neS0
None
F0No
ne
R30
5-30
psi
S30
5-30
psi
F33”
, 120
-400
gpm
R60
5-60
psi
S60
5-60
psi
F44”
, 200
-540
gpm
R120
10-1
20 p
siS1
2010
-120
psi
FILT
ERSO
LENO
ID L
OGIC
CODE
FILT
ERCO
DEVA
LVE
STAT
US:
SOLE
NOID
ENE
RGIZ
ED/D
E-EN
ERGI
ZED
H0No
neL0
0NA
H2Ex
tern
al F
ilter
SOLE
NOID
ONL
Y
H3In
tern
al F
ilter
L01
Open
/Clo
sed
(Sta
ndar
d)
L02
Clos
ed/O
pen
(Rev
erse
Log
ic)
SUST
AINI
NG W
/ SOL
ENOI
D
L03
Sust
aini
ng/C
lose
d
L04
Sust
aini
ng/O
pen
L05
Clos
ed/S
usta
inin
g
L06
Open
/Sus
tain
ing
REDU
CING
W/ S
OLEN
OID
L07
Redu
cing
/Clo
sed
(Sta
ndar
d)
L08
Clos
ed/R
educ
ing
(Rev
erse
Log
ic)
SUST
AINI
NG/R
EDUC
ING
W/ S
OLEN
OID
L09
Sust
.-Red
./Clo
sed
(Sta
ndar
d)
CONT
ROL
VALV
E DE
SCRI
PTIO
N CO
DES
8/15
/16
1000SVRM-3 11/17
1000 SERIES — SPECIFICATION, PERFORMANCE & DIMENSIONS 13
Tel: +1 509.525.7660 / Fax: +1 509.525.7907 / nelsonirrigation.com / [email protected]
3.3
SPECIFICATION — VALVE MATERIALS
Selecting the right materials for the job has been a goal of Nelson Irrigation engineers from the start of the design to final production. The materials have been selected to give the best service in typical agricultural water. Nelson reserves the right to improve the performance and service life of the 1000 Series valves by changing materials as necessary.
Cage/Barrier Assembly
Sleeve
Jacket
Spacer
PART 2” & 3” VALVEHOUSING JACKET Glass-Filled Nylon
CAGE PlasticSLEEVE Natural Rubber
CENTER SEAT Glass-Filled NylonPRESSURE CONTROL
Plastic, Stainless Steel, Teflon, Nitrile Rubber
CONTROL TUBING NylonTUBE FITTINGS Nickel Plated Brass
ELECTRIC SOLENOIDS* Brass, Stainless Steel, Nitrile Rubber
*Contact Factory for material options.
1000SVRM-3 11/17
Tel: +1 509.525.7660 / Fax: +1 509.525.7907 / nelsonirrigation.com / [email protected]
1000 SERIES — SPECIFICATION, PERFORMANCE & DIMENSIONS 1
3.4
3
0.01
0.10
1.00
10.00psi bar
10 1000 gpm50 100 500
PRES
SURE
LOS
S
Pressure Loss Data for 2” & 3” 1000 Series
Inline Valves (fully open)
0.01
0.10
1.00
10.00
10 1000
Pres
sure
Los
s (ps
i)
Flow (gpm)
Nelson Valve Pressure Loss
Nelson 800 Series 2"
Nelson 800 Series 3"
Nelson 800 Series 4"
Nelson 800 Series 6"
Nelson 800 Series 8"
Nelson 1000 Series 2"
Nelson 1000 Series 3"
0.01
0.02
0.03
0.05
0.070.10
0.15
0.20
0.30
0.40
0.50
843 5 6 7 10 20 30 40 50 60 80 100 200 m3/hr
30
8
.10
0.01
0.02
0.03
0.05
0.070.10
0.15
0.20
0.30
0.40
0.50
0.701.0
.20
.30
.40
.50
.70
1.0
2.0
3.0
4.0
5.06.07.0
10.0
20.0
10 20 30 40 50 60 80 100 200
40 50 60 90 100 150 200 300 400 500 600 800 1000
�ow rate
pre
ssure
loss
GPM
50 80 100 200
2” v
alve
3” v
alve
4” v
alve
Cv(gpm @ 1 psi loss)
Kv(m 3/hr @ 1 bar loss)
2” (50 mm) 128 1113” (80 mm) 300 259
3” (8
0 mm) v
alve
2” (5
0 mm) v
alve
= Flow (gpm)2
Cv2PressureLoss (psi)
= Flow (m3/hr)2
Kv2PressureLoss (bar)
PERFORMANCE
1000SVRM-3 11/17
1000 SERIES — SPECIFICATION, PERFORMANCE & DIMENSIONS 13
Tel: +1 509.525.7660 / Fax: +1 509.525.7907 / nelsonirrigation.com / [email protected]
3.5
Wafer Style (No Connections) Wafer with 2 x 3” Flange Adapters
2” Flanges - PVC Socket 3” Flanges - PVC Socket (with 2 x 3” Adapters)
2” Metal Flanges - Threaded (FNPT)
1.3in3.2cm 8.6in
21.7cm
1.6in4cm 9.3in
23.6cm11.5in29.2cm
2.1in5.3cm
7.3in18.5cm
0.6in1.6cm6.1in
15.4cm
CAD drawing files (.dwg) are available at nelsonirrigation.com.
2” INLINE VALVE / WAFER & FLANGE CONNECTIONS
1000SVRM-3 11/17
Tel: +1 509.525.7660 / Fax: +1 509.525.7907 / nelsonirrigation.com / [email protected]
1000 SERIES — SPECIFICATION, PERFORMANCE & DIMENSIONS 1
3.6
3
Female Threaded (1.25”, 1.5”, 2” FNPT or FBSP)
2” Victaulic
3” O.D Spline (Certa-Set) 3” Victaulic
2.0in5cm 10.0in
25.4cm
2.5in6.3cm 11.0in
28.0cm
2.0in5cm 10.0in
25.4cm
10.1in25.5cm
2.0in5.1cm
2” INLINE VALVE DIMENSIONS / FLEX CONNECTIONSCAD drawing files (.dwg) are available at nelsonirrigation.com.
1000SVRM-3 11/17
1000 SERIES — SPECIFICATION, PERFORMANCE & DIMENSIONS 13
Tel: +1 509.525.7660 / Fax: +1 509.525.7907 / nelsonirrigation.com / [email protected]
3.7
ELBOW VALVE WITH SPLINE OUTLET
TEE VALVE WITH SPLINE OUTLETS
#12347 Spline (12” long)
2” TEE & ELBOW VALVE DIMENSIONS CAD drawing files (.dwg) are available at nelsonirrigation.com.
1000SVRM-3 11/17
Tel: +1 509.525.7660 / Fax: +1 509.525.7907 / nelsonirrigation.com / [email protected]
1000 SERIES — SPECIFICATION, PERFORMANCE & DIMENSIONS 1
3.8
3
Wafer Style(No Connections)
Wafer with 3 x 4” Flange Adapters
3” Flanges - PVC Socket 4” Flanges - PVC Socket (with 3 x 4” Adapters)
3” Victaulic
11.5in29.2cm
2.1in5.3cm
13.0in32.9cm
2.4in6.2cm
7.3in18.5cm
8.1in20.6cm
0.4in1cm
13.0in33cm
2.8in7.2cm
3” INLINE VALVE DIMENSIONS CAD drawing files (.dwg) are available at nelsonirrigation.com.