3023 Brochure

SERIES 3023 THREE-WAY TWO-POSITION HIGH PRESSURE VALVES Solutions through engineered products.

_

PAN oggimmt, A DOVER) COMPANY

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The Series 3023 is the latest addition to the Norriseal family of three-way, two-position valves. This series of

valves is designed to handle the "tough" problem of system switching when high differential and static pressures are prevalent. While maintaining high flow

in 3" size). The construction is such that field service is easily accomplished with the standard "roustabout tools", a hammer and a crescent wrench.

capabilities, these valves can be expected to give posi-

The valve internal construction, featuring stainless steel plug, seats and cages, will resist the corrosion and erosion effects associated with high pressure oil

tive shut-off, so that the different systems remain

and gas service.

separated.

A wide range of seals and trim is available for severe corrosive or abrasive applications. The factory should be consulted for recommendations for such service.

Featuring a cast steel body and hammer nut top closure, this series has a c.w.p. of 3600 psig. (3000 psig

ACTUATOR

MATERIALS OF CONSTRUCTION Body

Cast Steel ASTM A216 WCB

Seats

17-4PH Stainless Steel

Action:

Reverse, Direct, Pressure Balanced

Sizes:

No. 9 (35 sq. in.)

No. 12 (70 sq. in.)

Working Pressure:

17-4PH Stainless Steel Synthetic Plastic Insert

Plug

Hard Soft

Stem

AISI 303 Stainless Steel

Bonnet & Hammer Nut

Steel

PSI

No.

9

No. 12

Normal

Maximum

30 30

125 50

Travel

1, 2 & 3"

& 1" respectively

Valves

Diaphragm

Pressed Steel

Case

TEMPERATURE RANGE 20째 to 180' F

Diaphragm Buna N w/Nylon Insert

TRIM SIZE AVAILABLE IN BOTH HARD & SOFT STYLES VALVE SIZE

TRIM SIZE

1

2

112 & 2"

3

2 & 3"

1

PACKING Standard packing material is non-lubricated teflon V-ring packing with brass or stainless

steel retainers. The teflon Vring packing is spring loaded and requires no adjustment.

Special hard trim for blow case application K1" lower ?4" upper (1" valve only)

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MAXIMUM DIFFERENTIAL PRESSURES ( A P) n't

Actuator & Spring

Orifice Size

1*

1

2 2 2

3 3

(Blending)

FL OVER PLUG Direct Pressure or Balanced Reverse

#9-Std. #9-None #12-Light #12-None #12-Light #12-Heavy #12-None #12-Light #12-Heavy #12-None #12-Light #12-Heavy #12-None #12-Light #12-Heavy #12-None

FLOW UNDER PLUG Direct Pressure or Balanced Reverse

800

400 1000

METERING SERVICE

Direct

Reverse

500

800

1000

1000

810

1000

310 670

730

150 310

380 190

130 220

130 220

45 85

125 17

1000 190

190

920 90

490

590

475 45

200

15

NOTE: Maximum differential pressures are for 30 psi supply pressure and are for the same differential on both ports.

Spring type actuators can be adjusted to provide higher AP for one port with lesser AP on the other. The maximum AP is limited to 1000 psig to insure normal valve life. Higher AP capability is available on application. For any requirements beyond the above table please consult factory.

210

200 200

125

200

265

500

530

120 40

110

900 380 400 450 310 400 450

1000

150

250 400

800 1000 1000 1000 730 670

1000

275

590

Maximum

1000

800

250 400

SOFT TRIM

Pressure Balanced

'Reduced trim in V valve available for blow-case application 1200 lbs. Delta P w/ #9 Reverse Actuator.

SPRING DESCRIPTION

Standard - 2-3020-19 Light Heavy

- 3-3030-20 - 1-2200-57

1111-

DIVERTING

BLENDING

METERING

FLOW CAPACITY Valve Orifice Size Size

*WATER (Barrels per day) Delta P

"Flow Pattern

Cv

C-U

9 12.5 38

1

20

10

GAS

50

100

976 1,381 2,185 690 3,009 957 1,358 1,918 3,035 4,250 4,130 C- U 2,910 5,840 9,220 13,030 l'h C-L 51 3,910 5,540 7,840 12,390 17,500 2 C -11 46 4,990 11,160 3,520 7,060 15,780 2 66 7,160 L 5,060 10,120 16,020 22,620 , 48 C-U 5,210 11,620 3,675 7,360 16,450 2 C-L 7,380 68 5,210 10,420 16,500 23,330 3 C-U 105 11,400 25,470 8,050 16,100 36,000 3 C-L 150 11,490 16,290 36,400 23,000 51,500 .

42 gallons per barrel of water at 60째 F. For Specific Gravity Correction Multiply by 1/ VS.G. Reverse flow pattern Cv will be 95% of values listed.

1

1

CL

.

308 429 1,302 1,750 1,579 2,260 1,645 2,230 3,600 5,150

5

-

Use the following formula to determine gas capacity.

Q

Q

(AP) (PI + P2)

963Cv

(SG) (T) Gas Flow (SCFH)

PI - Upstream pressure P2 - Downstream pressure or 50% of P,, whichever is higher (psia) AP (P1- P2) (psi) T - Operating Temperature CF -+ 460) SG -- Specific Gravity (Air

-=

1)

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HOW TO ORDER First, select the valve by the body size and series.

Example: 3-3023 for a 3023 series with 3- connection.

Second. select the proper model number.

1.

2.

BODY CONNECTION

BODY PRESSURE RATING Code ANSI CWP

Code

Type

Screwed (Female) Flanged Raised Face Flanged Ring Type Joint Beveled Buttweld Socket Weld

S

02

150

RF RJ

07

300

09 21

400 600 900

30 36

1500

B

14

ACTUATOR SIZE PNEUMATIC ONLY

275 720 960

SPRING

Nominal Dia.

Code

SELECTION

a

1440 2160 3000

NOTE No 9 actuator available on 1" valve only

360( 1

1

RF - 14 -TWA - 12H ACTUATOR-TYPE (DIAPHRAGM MOTOR Style

LS

Material Buna N

Reverse-Spring Closing Lower Port Direct-Spring Closing Upper Port Pressure Balanced

Temp-Range

20 to 180 F 20'16)80 F

Specify trim type and size.

Specify Flow Pattern or Actuator Spring required.

IMPORTANT: Every valve has a serial number. This

Type

serial number must be furnished when ordering W

spare parts.

ACTUATOR DIMENSIONS (Inches) Size

Actuator

p

BODY END CONNECTIONS

Bal.

Rev.

9

9%

12

111/2

5%

D

E

F

6%

12% 12%

5% 5%

10% 10%

14N6

1434

5%

10% 13 13 15% 15% 15% 15% 13% 13% 15% 15% 15% 15%

14'4

6

1634

73/.

1634

73/4

110.1634 1634 1834

7% 7%

734

Buttweld

7% 7% 8% 8%

3

6

3% 3%

6%

3

12% 13%

7%

131/2

8'4

41/2

8%

14% 14% 14% 14%

5% 6% 6% 7% 7% 7% 7%

13%

6%

13%

6%

14% 14% 14% 14%

7% 7% 7% 7%

Flanged Raised Face

Flanged Ring Type

Joint

150 300 400 600 900 1500 150 300 400 600 900 1500

8%

8%

934 934

4% 4% 3%

8%

434

8% 8%

4% 4%

934

4% 4%

934

E

F

Screwed Socket Weld

3"

2"

0

9% 9% 7% 8% 8% 8%

9% 93,

6

9%

F

12 11% 12 15% 15% 15% 15% 19%

Not Applicable 16% 16% 16% 16% 18%

7% 7% 7% 7% 9%

15% 15% 15% 15% 19%

Not Applicable

Š 2001 Delaware Capital Formation, Inc All Rights Reserved. DOVER and the DOVER logo are registered trademarks of Delaware Capital Formation, Inc., a wholly-owned subsidiary of Dover Corporation Solutions through engineered products.

NOR 146

A EIE Mk) COMPANV

P.O. Box 40525 Houston, Texas 77240-0525 (713) 466-3552 Fax (713) 896-7386

BS 1538 500-7/02

www.norriseal.com

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