Jordan Valve Mk 37 spec

Jordan Valve Mk 37 spec
Control Valves
Mark 37/377 Series
Final Control Element
The Mark 37 is a motor-operated control valve that combines a state-of-the-art electronic linear actuator with the
exceptional performance of Jordan’s sliding gate valve
seat design. The result is a superior degree of accuracy
that makes the Mark 37 ideal for use as the final control
element in distributed process control systems.
Precision control begins with an advanced bi-directional AC powered actuator that includes an integral servo
amplifier (1/4" to 2" sizes only; amplifier optional above
2"). It utilizes a stepper motor and a soft seated output
shaft that converts high torque, low speed motor shaft
output to linear thrust to drive the valve stem and seats
to the exact position required to meet the needs of the
process.
Features
•
Sliding Gate Seats — all of Jordan Valve’s differential regulators feature advanced sliding gate seat
technology.
— Straight-through flow reduces turbulence for
long life, quiet operation and excellent rangeability
— Short stroke for fast response and accurate
regulation.
— Interchangeable seats for easy maintenance
and Cv changes
— Tight Shutoff (ANSI Class IV) due to overlap
of seat closure area
•
•
•
A stroke shorter than those found in globe or
plug-style valves results in an operation much
faster than other electric control valves.
Long packing and stem life, with stem packing
four times deeper than stem travel.
Fewer spare parts, no gaskets or o-rings (on sizes 2” and below), and self cleaning seats mean
long valve life and easy maintenance.
Alternative Models
For customers who require the specifications and
performance of the Mark 37, but require equal percentage seats, Jordan Valve offers the MK377.
Jordan Valve, a division of Richards Industries
3170 Wasson Road • Cincinnati, OH 45209
513.533.5600 • 800.543.7311 • 513.871.0105 (f)
[email protected] • www.jordanvalve.com
Mark 37/377 Final Control Element
Accuracy is further enhanced through the use of Jordan’s unique sliding gate valve seat. Consisting of a
modulating disc and stationary plate, the seat components are slotted with multiple orifices that align to provide the precise flow needed to meet the control system requirements. With multiple openings distributed
over the mass of the seating surfaces, the valve fully
strokes in a fraction of the travel required by conventional valves, for rapid correction of any deviation from
the process setpoint.
Mark 37/377 Electric Motor Operated Final Control Element
Specifications
Cv (Kv) Values and Maximum Allowable ∆P Ratings
Sizes: 1/4" through 6" (DN8 through DN150)
Note: 1/4" & 3/8" sizes uses 1/2" body with reducers
End Connections:
•
Threaded (NPT, BSPT, BSPP – through 2" sizes)
•
ANSI Flanges (150#, 300#)
•
DIN Flanges (PN10/16, PN25/40)
Body Materials:
•
Bronze (1/2" - 2"/DN15-DN50)
•
Ductile Iron
•
Carbon Steel (WCB)
•
Stainless Steel (CF8M)
Cv (Kv)
Seat
Material
MK37
MK377
1/2" & 3/4"
(DN15 & 20)
2.5 (2,15)
SST
125 (8,62)
N/A
4.4 (3,78)
Jorcote
250 (17,24)
N/A
1/2" (DN15)
2.5 (2.15)
Jorcote
N/A
250 (17,24)
3/4" (DN20)
9.5 (8,17)
Jorcote
N/A
150 (10,34)
1" & 1-1/4"
(DN25 & 32)
6.4 (5,50)
SST
100 (6,89)
N/A
9.5 (8,17)
Jorcote
150 (10,34)
N/A
SST
N/A
100 (6,89)
Jorcote
N/A
150 (10,34)
SST
N/A
100 (6,89)
Jorcote
N/A
150 (10,34)
SST
75 (5,17)
100 (6,89)
Jorcote
125 (8,62)
150 (10,34)
SST
N/A
100 (6,89)
150 (10,34)
1" (DN25)
1-1/4" (DN32)
Trim Materials:
•
303SS for DI, BZ or CS valves
•
316SS for SS body valves
1-1/2" (DN40)
Seat Materials:
•
Jorcote on SST — Standard
•
Jorcote/Jordanic on SST — For severe service
•
Chrome Plated SST — Optional (1/2" - 2"/DN15 – 50
only)
Yoke Material: Cast Iron
Stem Packing:
•
Spring-loaded Teflon (500°F max/260°C)
•
Braided (above 500°F/260°C)
1-1/2" (DN40)
2" (DN50)
2" (DN50)
11.5 (9,89)
13 (11,2)
15 (12,9)
22 (18,9)
Jorcote
N/A
25 (21,5)
SST
75 (5,17)
N/A
30 (25,8)
Jorcote
125 (8,62)
N/A
SST
N/A
100 (6,89)
Jorcote
N/A
150 (10,34)
34 (29,2)
2-1/2" (DN65)
60 (51,6)
Jorcote
N/A
80 (5,52)
3" (DN80)
80 (68,8)
Jorcote
N/A
80 (5,52)
2-1/2" (DN65)
85 (73)
Jorcote
250 (17,34)
N/A
3" (DN80)
130 (112)
Jorcote
200 (13,79)
N/A
Service: steam, water, air, oil, gas and chemicals
Shutoff: ANSI Class IV
Maximum ∆P psi (bar)
Size (DN)
4" (DN100)
200 (172)
Jorcote
150 (10,34)
N/A
6" (DN150)
230 (197,8)
Jorcote
N/A
50 (3,45)
6" (DN150)
395 (340)
Jorcote
50 (3,45)
N/A
For smaller Cv (Kv) values, consult the factory.
Flow Characteristic:
•
Linear
•
Equal percentage (specify model MK377)
Motor Specifications
Please see page 3 for specific information on MV1010
motor.
Action:
•
Direct (control signal closes valve)
•
Reverse (control signal opens valve)
Actuators:
•
MV1010 — upgrade over the MV1005
•
MV1020 — for 2" and smaller, provides twice the
thrust of MV1010
•
SM1100 — for valves 2-1/2" – 6" in size
-2-
•
•
•
•
Adjustable speed
Limit switches
Selectable failure mode
Manual operation by hand knob
Mark 37/377 Electric Motor Operated Final Control Element
Motor Specifications
MV1010 Motor: 1/4" - 2" Valves (DN8-50)
SM1100 Motor: 2-1/2" - 6" (DN65-150)
Electrical
Line Voltage: 120/240 VAC (switch selectable)
•
Frequency: 50/60 Hz
•
Current: 0.25/0.12A (12VA)
Electrical
120VAC, Single Phase Modulating Duty
•
Running Current: 0.27 amps
•
Frequency: 50/60 Hz
•
Stall Current: 0.31 amps
24VDC, Permanent Magnet, Modulating Duty (Note: internal amplifier uses 24VDC power supply; external amp
requires 115VAC power supply)
•
Running Current: 1.2 amps
•
Stall Current: 4.8 amps
Control Signal
•
Current: 4-20mA; 4-12mA; 12-20mA (280 ohm max.
net loading effect)
•
Voltage: 0-5 VDC; 0-10 VDC (200K ohm
impedance)
•
On/Off and other special ranges upon request
Motor Enclosures
•
Temperature Limits: -40°F to 150°F (-40°C to 65°C)
•
Enclosure:
— Explosion-proof for Class I, Div. 1, Group C&D
— Dust-ignition-proof for Class II, Div. 1,
Group E, F, G
— NEMA 4 (IP65), indoor or outdoor
Performance
•
Positioning Accuracy: +1.5% of rated full travel
•
Thrust: 100 pounds
•
Stroke: 0.093" - 1.375" (potentiometer adjustable)
•
Speed: 0.02 to 0.20/second (potentiometer
adjustable)
•
Action: direct or reverse (switch selectable)
Control Signal
•
Standard Input Signal: on/off
•
Optional Input Signals (requires amplifier)
— Resistance Command: 0-1000 ohms
— Current Command: 1-5mA DC; 4-20mA DC;
10-50mA DC; split ranges upon request
— Voltage Command: 0-24VDC; 0-10VDC
Motor Enclosures
•
Temperature Limits: -40°F to 150°F (-40°C to 65°C)
•
Standard: NEMA 12 – inside industrial
•
Optional: Explosion-proof for Class I, Div. I, Group
C & D; Dust-ignition-proof for Class II, Div. I, Group
E, F, G; Type 4 (IP65), indoor or outdoor (optional)
Amplifier Enclosures (Optional)
•
NEMA 12: inside industrial; NEMA 4: water-tight;
NEMA 7 & 9: explosion-proof. Note: internal amplifiers are available for AC motor in 4-20mA; for DC
motors in 4-20mA or 0-10 VDC; panel-mounted
amplifier also available. Internal amplifiers require
NEMA 4 or 7/9 motor enclosures.
Features
•
4-20mA position feedback (requires customersupplied external 12-36 VDC power supply and a
load connected in series with one lead from power
supply)
•
Failure mode is switch selectable — on loss of
command, choose lock-in-place or return to minimum input signal
•
Options: signal conversion module (for addition of
limit switches); battery pack for “fail-safe” motor
operation
Net Loading Effect on Electronic Controller
•
2700 ohms (1-5mA)
•
470 ohms (4-20mA)
•
270 ohms (10-50mA)
-3-
Mark 37/377 Electric Motor Operated Final Control Element
Flow Chart for Mark 37
Valve Size
Cv at Travel
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
FL
1/2" & 3'4"
(DN15 & DN20)
0.290
0.520
0.740
0.960
1.200
1.450
1.820
2.160
2.340
2.50
0.80
0.580
0.890
1.270
1.580
1.930
2.480
3.020
3.540
4.090
4.40
0.77
1" & 1-1/4"
(DN25 & DN32)
0.970
1.460
1.920
2.500
3.170
3.870
5.180
5.700
6.310
6.40
0.75
1.240
2.000
2.710
3.490
4.360
5.300
6.360
7.280
9.340
9.50
0.72
1-1/2" (DN40)
1.390
2.490
3.680
4.760
6.140
7.850
10.30
13.10
14.60
15.0
0.69
2.580
4.340
6.210
8.470
10.80
13.80
18.30
22.70
24.80
25.0
0.67
1.950
3.900
6.300
8.460
11.10
14.20
18.20
25.90
29.10
30.0
0.66
2" (DN50)
Flow Chart for Mark 377
2.5 Cv - Equal Percentage
4.4 Cv - Equal Percentage
3
5
11.5 Cv - Equal Percentage
14
12
4
10
2
Cv
Cv
Cv
3
6
2
1
8
4
1
0
0
20
40 60
% open
80 100
0
2
0
20
40 60
% open
13 Cv - Equal Percentage
22 Cv - Equal Percentage
14
25
12
0
80 100
20
40 60
% open
80 100
34 Cv - Equal Percentage
40
20
30
10
Cv
Cv
Cv
15
8
6
20
10
4
10
5
2
0
0
0
20
40 60
% open
80
100
0
0
0
20
40 60
% open
-4-
80
100
0
20
40 60
% open
80
100
Mark 37/377 Electric Motor Operated Final Control Element
Dimensions
B
B
D
Threaded & FSW Ends
•
D
1-1/2"
C
A
A1
A
2"
Size
1/2"
3/4"
1"
1-1/4"
1-1/2"
2"
Dimensions (inches)
Size
15
20
25
32
40
50
Size
(DN)
DI/BRZ
3.62
17.78
2.12
7.13
22
CS/SS
3.65
17.78
2.18
7.13
23
DI/BRZ
4.12
18.06
2.62
7.13
24
CS/SS
4.25
18.06
2.62
7.13
25
DI/BRZ
4.12
18.06
2.62
7.13
24
DI/BRZ
4.50
18.28
2.62
7.13
25
CS/SS
4.65
18.28
2.75
7.13
26
DI/BRZ
4.50
18.40
2.62
7.13
27
CS/SS
5.50
18.40
3.00
7.13
30
15 & 20
B*
C**
D
Weight
(kg)
91,9
451,6
55
181
10,0
93,0
451,6
55
181
10,4
108,0
458,7
67
181
10,9
108,0
458,7
67
181
11,3
DI/BRZ
108,0
458,7
67
181
10,9
DI/BRZ
114,3
464,3
67
181
11,3
CS/SS
118,0
464,3
70
181
11,8
DI/BRZ
114,3
467,4
67
181
12,2
CS/SS
139,7
467,4
76
181
13,6
B*
C**
D
150#
7.25
17.78
2.18
7.13
24
300#
7.50
17.78
2.18
7.13
27
CS/SS
26
DI/BRZ
CS/SS
150#
7.25
17.78
2.18
7.13
300#
7.62
17.78
2.18
7.13
29
150#
7.25
18.06
2.62
7.13
29
300#
7.75
18.06
2.62
7.13
25
32
31
150#
7.87
18.06
2.62
7.13
28
300#
8.37
18.06
2.62
7.13
32
150#
8.75
18.28
2.75
7.13
31
300#
9.25
18.28
2.75
7.13
38
150#
10.00
18.40
3.00
7.13
37
300#
10.50
18.40
3.00
7.13
34
40
50
Dimensions (mm)
A1
B*
C**
D
Weight
(kg)
10/16
184,2
451,6
55
181
10,9
25/40
190,5
451,6
55
181
12,2
10/16
184,2
451,6
55
181
11,8
25/40
193,5
451,6
55
181
13,2
10/16
184,2
458,7
67
181
13,2
25/40
196,9
458,7
67
181
14,1
10/16
199,9
458,7
67
181
12,7
25/40
212,6
458,7
67
181
14,5
10/16
222,3
464,3
70
181
14,1
25/40
235,0
464,3
70
181
17,2
10/16
254,0
467,4
76
181
16,8
25/40
266,7
467,4
76
181
20,0
Size
3"
4"
6"
Size
(DN)
65
80
** For explosion-proof motor, add 0.33" (8,38 mm) to Dimension D.
-5-
DI/BRZ
Flange
125-150#
Dimensions (inches)
A
B*
C**
D
Weight
(lbs.)
10.88
26.22
5.84
4.50
175
250-300#
11.50
26.22
5.84
4.50
175
125-150#
11.75
26.22
5.84
4.50
190
250-300#
12.50
26.22
5.84
4.50
190
125-150#
13.88
28.54
6.91
4.50
300
250-300#
14.50
28.54
6.91
4.50
300
125-150#
17.75
30.10
7.72
4.50
375
250-300#
18.62
30.10
7.72
4.50
375
D
Weight
(kg)
Flanged Ends, 2-1/2" - 6"
•
Add 6.28" (160mm) for removal of motor cover for electrical
connections.
Mat'l
Flanged Ends, 2-1/2" - 6"
•
2-1/2"
Flange
(PN)
Dimensions (mm)
A
A1
100
*
Weight
(lbs.)
Weight
(lbs.)
Flange
Flanged Ends, DN15 - DN50, Metric
•
D
Threaded & FSW Ends, Metric
•
Flanged Ends, 1/2" - 2"
•
C**
1/2" &
3/4"
1-1/4"
C
B*
Mat'l
1"
Dimensions (inches)
A
Size
150
Flange (PN)
Dimensions (mm)
A
B*
C**
10/16
276
666
148
114
79
25/40
292
666
148
114
79
10/16
298
666
148
114
83
25/40
318
666
148
114
83
10/16
353
725
176
114
136
25/40
368
725
176
114
136
10/16
451
765
196
114
170
25/40
473
765
196
114
170
MK37/377/0713/5K/AB
Mark 37/377 Electric Motor Operated Final Control Element
Ordering Schematic
To specify a MK37/377 Final Control Element, build a model number by making a selection from each category in the
Product Designator Coding System below.
1
2
—
3
—
1
/
4
5
Model
6
37
Standard
Equal Percentage Version
Inches
DN
Inches
DN
1/4"
DN8
150
1-1/2"
DN40
038
3/8"
DN10
200
2"
DN50
050
1/2"
DN15
250
2-1/2"
DN65
075
3/4"
DN20
300
3"
DN80
100
1"
DN25
400
4"
DN100
125
1-1/4"
DN34
600
6"
DN150
3
Material
0.42 (0,36)
6
4.4 (3,78)
3
0.84 (0,72)
N
11.5 (9,91)
4
1.6 (1,38)
P
13 (11,2)
5
2.5 (2,16)
S
22 (18,9)
4.4 (3,78)
U
34 (29,3)
6.4 (5,51)
I
60 (51,7)
8
9.5 (8,18)
2
80 (68,9)
9
15 (12,9)
H
130 (112,1)
A
25 (21,5)
3
230 (198,2)
ZZ
Non-Standard
BR
Bronze
H
130 (112)
CS
Carbon Steel (WCB)
I
200 (172)
S6
Stainless Steel (CF8M)
J
395 (340)
CI
Cast Iron
F5
1/4" - 2"
150# FE (except IFE)
BT
BSPT
I2
250# IFE
BSPP
F2
250# FE (except IFE)
SW
FSW
I3
300# IFE
I1
125# FE
F3
300# FE (except IFE)
F1
125# FE (except IFE)
ZZ
Non-Standard
I5
150# IFE
5
Range
8
BP
NF
IA
T6
316SS/Teflon Packing, On-Off
V3
303SS/Teflon Packing, Ma/Volt
V6
316SS/Teflon Packing, Ma/Volt
ZZ
Non-Standard
6
Seat Materials
A
303SST
B
316SST
V
303SS/Jorcote
W
316SS/Jorcote
X
303SS/Jorcote/Jordanic
Y
316SS/Jorcote/Jordanic
Internal Amp
42
4-20mA
NF
On-Off
41
4-12mA
42
4-20mA Ext. Amp.
12
12-20mA
A4
1-5mA Ext. Amp.
V5
0-5V
A5
10-50mA Ext. Amp.
V1
0-10V
A6
0-10/0-5V Ext Amp.
Non-Standard
Trim
303SS/Teflon Packing, On-Off
2-1/2" - 6"
On-Off
ZZ
T3
2.5 (2,16)
6
85 (73)
NPT
5
7
30 (25,8)
PT
MK377
2
F
End Connections
11
0.21 (0,18)
B
4
10
1
Ductile Iron
DI
9
MK37
Size
025
8
Seat Cv (Kv)
7
377
2
7
Actuator
9
1/4" - 2"
2-1/2" - 6"
NF
On-Off Nema 12
IA
Int. Amp. 4-20mA X-P/Nema 4
XP
On-Off X-P Nema 4
NF
On-Off or Ext. Amp. Nema 12
MV
mA/Volt X-P Nema 4
XP
On-Off or Ext. Amp. X-P
ZZ
Non-Standard
10
Accessories
00
None
E1
Ext. Amp. Encl. AC Nema 12
E2
Ext. Amp. Encl. DC Nema 12
ZZ
Non-Standard
11
Action
DD
Direct
RR
Reverse
Jordan Valve, a division of Richards Industries
3170 Wasson Road • Cincinnati, OH 45209
513.533.5600 • 800.543.7311 • 513.871.0105 (f)
[email protected] • www.jordanvalve.com
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