threaded pipe fittings - munaco sealing solutions, inc. · 2013. 6. 6. · hb2010 galvanized...

ThreadedPipe Fittings

dixonvalve.com • Customer Service: 877.963.4966

MA

NU

FAC

TUR

ING

• Q

UA

LITY

• SE

RVIC

E • M

AN

UFA

CTU

RIN

G •

QU

ALI

TY •

SERV

ICE

• MA

NU

FAC

TUR

ING

• Q

UA

LITY

• SE

RVIC

E • M

AN

UFA

CTU

RIN

Pipe Fittings

2 Dixon877.963.4966

NPT Threaded Pipe FittingsReducer Hex Bushings

HB2518FS---

HB3825FS---

HB5025FSHB5038FS

---HB7525FSHB7538FSHB7550FS

---HB1025FSHB1038FSHB1050FSHB1075FS

---HB1275FSHB1210FS

---HB1575FSHB1510FSHB1512FS

---HB2075FSHB2010FSHB2012FSHB2015FS

---HB2520FS

------

HB3020FSHB3025FS

------------

HB4030FS---------

HB2518G---

HB3825G---

HB5025GHB5038G

---HB7525GHB7538GHB7550G

---HB1025GHB1038GHB1050GHB1075G

------

HB1210G---

HB1575GHB1510GHB1512GHB2050GHB2075GHB2010GHB2012GHB2015G

---HB2520G

------

HB3020G---------

HB4020G---

HB4030G---------

---------------------------------------------------

HB1210B---

HB1575BHB1510BHB1512BHB2050BHB2075BHB2010BHB2012BHB2015B

------------

HB3020BHB3025B

------

HB4020B---

HB4030B---------

HB2518SS---

HB3825SS---

HB5025SSHB5038SS

---HB7525SSHB7538SSHB7550SS

---HB1025SSHB1038SSHB1050SSHB1075SS

---HB1275SSHB1210SS

---HB1575SSHB1510SSHB1512SS

---HB2075SSHB2010SSHB2012SSHB2015SS

---HB2520SS

------

HB3020SSHB3025SS

------

HB4020SS---

HB4030SS---------

HB2518HB3818HB3825HB5018HB5025HB5038HB7518HB7525HB7538HB7550HB1018HB1025HB1038HB1050HB1075HB1250HB1275HB1210HB1550HB1575HB1510HB1512HB2050HB2075HB2010HB2012HB2015HB2515HB2520HB3010HB3015HB3020HB3025HB4010HB4015HB4020HB4025HB4030HB5040HB6030HB6040

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

1-1/4"1-1/4"1-1/4"1-1/2"1-1/2"1-1/2"1-1/2"

2"2"2"2"2"

2-1/2"2-1/2"

3"3"3"3"4"4"4"4"4"5"6"6"

FemaleNPT

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

1/2"3/4"1"

1-1/4"1/2"3/4"1"

1-1/4"1-1/2"1-1/2"

2"1"

1-1/2"2"

2-1/2"1"

1-1/22"

2-1/2"3"4"3"4"

MaleNPT

150# IronPart #

GalvanizedPart #

316 Stainless SteelPart #

BrassPart #

Forged SteelPart #

150# ironHB2010

galvanizedHB2010G

316 stainless steelHB2010SS

brassHB2010B

forged steelHB2010FS

Swivel JointsPipe Fittings

3Dixon 877.963.4966

NPT Threaded Pipe FittingsReducing Union

150# ironMIRU7550

Threaded Unions

150# ironMIU150

galvanizedTUN150G

316 stainless steelTUN150SS

brassTUN8F

forged steelTUN100FS

• 304stainlesssteelandothersizesareavailable,consultthefactoryforpricingandavailability

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

1-1/4"1-1/2"

2"2-1/2"

3"4"

---TUN2FTUN3FTUN4FTUN5FTUN6FTUN7FTUN8FTUN9F

---------

---TUN025SS

---TUN050SSTUN075SSTUN100SSTUN125SSTUN150SSTUN200SS

---------

---------

TUN050GTUN075GTUN100GTUN125GTUN150GTUN200G

---------

MIU18MIU25MIU38MIU50MIU75MIU100MIU125MIU150MIU200MIU250MIU300MIU400

---------

TUN050FSTUN075FSTUN100FS

---TUN150FSTUN200FS

---------

FemaleNPT

150# IronPart #

GalvanizedPart #


BrassPart #

Forged SteelPart #

3/4" x 1/2" MIRU7550

FemaleNPT

150# IronPart #

Pipe Fittings

4 Dixon877.963.4966

NPT Threaded Pipe Fittings

Threaded Bell Reducers


------

BR5038B------

BR7550B---------

BR1075B------

BR1210BBR1575BBR1510B

------

BR2010B---

BR2015B------------------

BR3020B---------------

BR4030B------

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

1-1/4"1-1/4"1-1/4"1-1/2"1-1/2"1-1/2"

2"2"2"2"

2-1/2"2-1/2"2-1/2"

3"3"3"3"3"4"4"4"4"4"6"6"

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

3/4"1"

1-1/4"3/4"1"

1-1/4"1-1/2"

1"1-1/2"

2"1"

1-1/4"1-1/2"

2"2-1/2"

1"1-1/2"

2"2-1/2"

3"3"4"

---BR5025BR5038BR7525BR7538BR7550BR1025BR1038BR1050BR1075BR1250BR1275BR1210BR1575BR1510BR1512BR2075BR2010BR2012BR2015BR2510BR2515BR2520BR3010BR3012BR3015BR3020BR3025BR4010BR4015BR4020BR4025BR4030BR6030BR6040

---BR5025GBR5038G

------

BR7550G------

BR1050GBR1075G

------

BR1210G---

BR1510GBR1512G

---BR2010G

---BR2015G

------------------

BR3020G---------------

BR4030G------

BR3825SSBR5025SSBR5038SS

---BR7538SSBR7550SS

------

BR1050SSBR1075SS

------

BR1210SS---

BR1510SSBR1512SS

---BR2010SS

---BR2015SS

------------------

BR3020SS------------------------

------

BR5038FS------

BR7550FS---------

BR1075FS------------

BR1510FSBR1512FS

---BR2010FS

---BR2015FS

---------------------------------------------

FemaleNPT

FemaleNPT

150# IronPart #

GalvanizedPart #


BrassPart #

Forged SteelPart #

150# ironBR1075

galvanized BR1075G

316 stainless steelBR1075SS

brassBR1075B

forged steelBR1075FS


5Dixon 877.963.4966

NPT Threaded Pipe Fittings

Threaded Both Ends Couplings

90° Threaded Elbows


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

1-1/4"1-1/2"

2"2-1/2"

3"4"5"6"

---------------

EL90100B---

EL90150BEL90200B

---------------

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

1-1/4"1-1/2"

2"2-12"

3"4"5"6"

EL9018EL9025EL9038EL9050EL9075EL90100EL90125EL90150EL90200EL90250EL90300EL90400EL90500EL90600

EL9018GEL9025GEL9038GEL9050GEL9075G

EL90100GEL90125GEL90150GEL90200G

---------------

EL9018SSEL90025SSEL90038SSEL90050SSEL90075SSEL90100SSEL90125SSEL90150SSEL90200SS

---EL90300SSEL90400SS

------

---EL9025FSEL9038FSEL9050FSEL9075FS

EL90100FSEL90125FSEL90150FSEL90200FS

---------------

FemaleNPT

FemaleNPT

150# IronPart #

GalvanizedPart #


BrassPart #

Forged SteelPart #

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

1-1/4"1-1/2"

2"2-1/2"

3"4"5"6"

---RHC25SSRHC38SSRHC50SSRHC75SS

RHC100SSRHC125SSRHC150SSRHC200SS

---RHC300SSRHC400SS

------

---RHC25FSRHC38FSRHC50FSRHC75FS

RHC100FSRHC125FSRHC150FSRHC200FS

---------------

---RHC25GRHC38GRHC50GRHC75G

RHC100GRHC125GRHC150GRHC200G

---RHC300GRHC400G

------

RHC18RHC25RHC38RHC50RHC75RHC100RHC125RHC150RHC200RHC250RHC300RHC400RHC500RHC600

---RHC25BRHC38BRHC50BRHC75B

RHC100BRHC125BRHC150BRHC200B

---------------

FemaleNPT

150# IronPart #

GalvanizedPart #


BrassPart #

Forged SteelPart #


150# ironEL90150

galvanizedEL90150G

316 stainless steelEL90150SS

brassEL90150B

forged steelEL90150FS

150# ironRHC150

galvanizedRHC150G

316 stainless steelRHC150SS

brassRHC150B

forged steelRHC150FS

Pipe Fittings

6 Dixon877.963.4966

NPT Threaded Pipe Fittings45° Threaded Elbows

Side Outlet Elbows

Reducing Elbows• 304stainlesssteelandadditionalsizesareavailable,consultthefactoryforpricingand availability

FemaleNPT

FemaleNPT

150# IronPart #

1/4"1/2"1/2"3/4"1"1"

1-1/4"1-1/2"1-1/2"

2"2"

2-1/2"3"4"4"

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

1-1/4"1"

1-1/2"2"2"2"3"

REL2518REL5025REL5038REL7550REL1050REL1075REL1210REL1510REL1525REL2010REL2015REL2520REL3020REL4020REL4030

150# ironREL1525

FemaleNPT

150# IronPart #

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

1-1/4"1-1/2"

2"

SOE18SOE25SOE38SOE50SOE75

SOE100SOE120SOE150SOE200

• 304stainlesssteelandadditionalsizesareavailable,consultthefactoryforpricingand availability

150# ironSOE200

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

1-1/4"1-1/2"

2"2-1/2"

3"4"5"6"

EL4518EL4525EL4538EL4550EL4575

EL45100EL45125EL45150EL45200EL45250EL45300EL45400EL45500EL45600

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

1-1/4"1-1/2"

2"2-1/2"

3"4"5"6"

FemaleNPT

FemaleNPT

150# IronPart #

• 304stainlesssteelandadditionalsizesareavailable,consultthefactoryforpricingand availability

150# ironEL45150


7Dixon 877.963.4966

NPT Threaded Pipe Fittings45° Street Elbows

150# ironSE45150

galvanizedSE45150G

90° Street Elbows


NPT 150# IronPart #

GalvanizedPart #


BrassPart #

Forged SteelPart #

SE9018SE9025SE9038SE9050SE9075SE9010SE9012SE9015SE9020SE90250SE90300SE90400SE90600

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

1-1/4"1-1/2"

2"2-1/2"

3"4"6"

SE9018GSE9025GSE9038GSE9050GSE9075GSE9010GSE9012GSE9015GSE9020G

------------

SE9018SSSE9025SSSE9038SSSE9050SSSE9075SSSE9010SSSE9012SS

---SE9020SS

------------

------------

SE9075BSE9010BSE9012BSE9015BSE9020B

------------

---SE9025FSSE9038FSSE9050FSSE9075FSSE9010FSSE9012FSSE9015FSSE9020FS

------------

150# ironSE9015

galvanizedSE9015G

316 stainless steelSE9012SS

brassSE9012B

forged steelSE9010FS

NPT 150# IronPart #

GalvanizedPart #

• 304stainlesssteelandadditionalsizesareavailable,consultthefactoryforpricingandavailability

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

1-1/4"1-1/2"

2"2-1/2"

3"4"

SE4518SE4525SE4538SE4550SE4575SE45100SE45125SE45150SE45200SE45250SE45300SE45400

---SE4525G

---SE4550GSE4575G

---SE45125GSE45150GSE45200GSE45250GSE45300GSE45400G

Pipe Fittings

8 Dixon877.963.4966

NPT Threaded Pipe FittingsFemale Reducing Tees

Side Outlet Tees

Street Service Tees

150# ironSST100

150# IronPart #

1/2"3/4"1"

1-1/2"

SST50SST75

SST100SST150

NPT

150# ironFRT1210

150# ironSOT150


FemaleNPT

FemaleNPT

150# IronPart #

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

1-1/4"1-1/2"

2"2"3"

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

1-1/2"2"

FRT3825FRT5038FRT7550FRT1050FRT1210FRT1510FRT2010FRT2015FRT3020

150# IronPart #

1/2"3/4"1"

1-1/4"1-1/2"

2"

SOT50SOT75

SOT100SOT120SOT150SOT200

NPT


9Dixon 877.963.4966

NPT Threaded Pipe FittingsFemale Tees

Bull Head Tees

FemaleNPT

FemaleNPT

150# IronPart #

1/2"1/2"3/4"1"1"

1-1/2"2"

3/4"1"1"

1-1/2"2"2"

2-1/2"

BHT1575BHT1510BHT7510BHT1015BHT1020BHT1520BHT2025

150# ironBHT1020

150# ironFT15

galvanizedFT150G

316 stainless steelFT150SS

brassFT15B

forged steelFT150FS

FemaleNPT

150# IronPart #

GalvanizedPart #


BrassPart #

Forged SteelPart #

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

1-1/4"1-1/2"

2"2-1/2"

3"4"5"6"

FT18FT25FT38FT50FT75FT10FT120FT15FT200FT250FT30FT40FT500FT60

---FT25GFT38GFT50GFT75G

FT100GFT120GFT150GFT200G

---------------

---FT25SSFT38SSFT50SSFT75SS

FT100SSFT120SSFT150SSFT200SS

---------------

------------

FT75BFT10B

---FT15BFT20B

---------------

---FT25FS

---FT50FSFT75FS

FT100FSFT120FSFT150FSFT200FS

---------------

Pipe Fittings

10 Dixon877.963.4966

NPT Threaded Pipe FittingsSquare Head Plugs

Size 150# IronPart #

GalvanizedPart #


Forged SteelPart #


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

1-1/4"1-1/2"

2"2-1/2"

3"4"5"6"

SHP18SHP14SHP38SHP50SHP75SHP100SHP125SHP150SHP200SHP250SHP300SHP400SHP500SHP600

SHP18SSSHP14SSSHP38SSSHP50SSSHP75SS

SHP100SSSHP125SSSHP150SSSHP200SSSHP250SSSHP300SSSHP400SS

------

SHP18GSHP14GSHP38GSHP50GSHP75G

SHP100GSHP125GSHP150GSHP200GSHP250GSHP300GSHP400G

---SHP600G

---SHP14FSSHP38FSSHP50FSSHP75FS

SHP100FS---

SHP150FS------

SHP300FS---------

Crosses

150# ironMIC150

150# iron SHP150

galvanized SHP1510G

316 stainless steelSHP100SS

forged steelSHP150FS

150# IronPart #Size


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

1-1/4"1-1/2"

2"2-1/2"

3"4"

MIC18MIC25MIC38MIC50MIC75

MIC100MIC125MIC150MIC200MIC250MIC300MIC400


11Dixon 877.963.4966

NPT Threaded Pipe FittingsCaps

150# ironMICAP75

galvanizedMICAP75G

316 stainless steelSSCAP75

Floor Flanges

IronPart #NPT

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

1-1/4"1-1/2"

2"

FF14FF38FF50FF75

FF100FF120FF150FF200

ironFF50

Size 150# IronPart #

GalvanizedPart #



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

1-1/4"1-1/2"

2"2-1/2"

3"4"5"6"

MICAP18MICAP25MICAP38MICAP50MICAP75MICAP100MICAP120MICAP150MICAP200MICAP250MICAP300MICAP400MICAP500MICAP600

SSCAP18SSCAP25SSCAP38SSCAP50SSCAP75SSCAP10SSCAP12SSCAP15SSCAP20

---------------

---------

MICAP50GMICAP75G

---------------------------

Pipe Fittings

12 Dixon877.963.4966

Extruded Brass NPT Threaded Pipe Fittings

Reducer Hex Bushings

90° Female Pipe Elbows

Reducer Hex Nipples

• NPTF-Dryseal• referenceSAE130140

MaleNPTF

FemaleNPTF

BrassPart #

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

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

1/2"3/4"1"

3/4"1"1"

HB1F2MHB1F3MHB1F4MHB1F6M *HB2F3MHB2F4MHB2F6MHB2F8M *HB3F4MHB3F6MHB3F8MHB4F6MHB4F8MHB6F8M

2525252525252525252525101010

OptionalPkgQty

* SAEdoesnotprovideastandardforthesesizes

FemaleNPTF

BrassPart #

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

EL1F1FEL2F2FEL3F3FEL4F4FEL6F6F

2525252525


OptionalPkgQty


MaleNPTF

MaleNPTF

BrassPart #

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

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

HN2M1MHN3M2MHN4M2MHN4M3MHN6M4M

2525252525

OptionalPkgQty

Pipe Fittings

13Dixon 877.963.4966


Reducer Couplings

Reducer Adapters

Couplings

Female Tees

FemaleNPT

BrassPart #

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

322-0202322-0404322-0606322-0808

25252525


OptionalPkgQty

FemaleNPT

BrassPart #

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

BA1F1FBA2F2FBA3F3FBA4F4FBA6F6F

2525252525


OptionalPkgQty


MaleNPT

FemaleNPT

BrassPart #

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

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

RA1F1MRA2F1MRA2F2MRA3F2MRA3F3MRA4F2MRA4F3MRA4F4MRA6F4M

252525252525252510

OptionalPkgQty

• NPTF-Dryseal(doublefemale)• referenceSAE130138

FemaleNPT

FemaleNPT

BrassPart #

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

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

RC2F1FRC3F2FRC4F2FRC4F3FRC6F4F

2525252525

OptionalPkgQty

Pipe Fittings

14 Dixon877.963.4966


90° Street Elbows

Hex Nipples

Hex Head Plugs


MaleNPTF

FemaleNPTF

BrassPart #

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

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

SE1F1MSE2F2MSE3F3MSE4F4M

10101010

OptionalPkgQty

MaleNPT

BrassPart #

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

HHP1MHHP2MHHP3MHHP4MHHP6M

25300252525

OptionalPkgQty


MaleNPTF

BrassPart #

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

BCN12BCN25BCN37BCN50BCN75BCN100

1001005025

10050

OptionalPkgQty

Pipe Fittings

15Dixon 877.963.4966

Schedule 80 Threaded Polypropylene Pipe Fittings

Nipples

King Nipples

• glass-reinforcedpolypropyleneforstrengthanddurability• pressureratedto150 PSI at 70°F• recommendedoperatingpressure:120 PSI at 0°F,150 PSI at 70°F, 90 PSI at 150°F

Reducer Nipples

Hex Nipples

NPTSize

Schedule 80 PolypropylenePart #

62221605546055560556605476054861769

½"¾"1"

1¼"1½"2"3"

NPTSize


6223362234622356223660549

xxxxx

½"¾"1"1¼"1½"

¾"1"

1¼"1½"

2"

NPTSize


1½"2"3"4"

HB150HB200HB300HB400

LengthNPTSize


¾"¾"1"1"2"2"

4"6"4"6"4"6"

622236222462225622266219262193

Pipe Fittings

16 Dixon877.963.4966


Pipe Caps

Reducer Bushings

Cross

90° Street Elbows

NPTSize


6226762272622756227662277622786227962280622816219562196621976219860330

xxxxxxxxxxxxxx

½"¾"1"1"

1¼"1¼"1½"1½"1½"

2"2"2"2"3"

¼"½"½"¾"¾"1"¾"1"1¼" ¾"1"1¼"1½"2"

NPTSize


¾"1"

6225062251

NPTSize


1" 62263

NPTSize


62243622446224562246622476219962248

½"¾"1"

1¼"1½"2"3"

Pipe Fittings

17Dixon 877.963.4966


90° Elbows

Pipe Couplings

Pipe Plugs

Tees

NPTSize


622156221662217622196219162220

½"¾"1"

1½"2"3"

NPTSize


62238622396224162194

¾"1"

1½"2"

NPTSize


6225662257622586225962201

¾"1"

1¼"1½"2"

NPTSize


62209622106221162212622136219062214

½"¾"1"

1¼"1½"2"3"

Pipe Fittings

18 Dixon877.963.4966

Technical InformationThreading Information

SystemNameAbbreviation SealMethodCompatibility

NPT

NPTF

maleNPTwithfemaleNPTmaleNPTwithfemaleNPTFmaleNPTwithfemaleNPSMmaleNPTwithfemaleNPSHfemaleNPTwithmaleNPTfemaleNPTwithmaleNPTFfemaleNPTnotcompatiblewithmaleNPSMormaleNPSH

AmericanStandardTaperPipeThread(National PipeTapered)

maleNPTFwithfemaleNPTFmaleNPTFwithfemaleNPTmaleNPTFwithfemaleNPSMmaleNPTFwithfemaleNPSHfemaleNPTFwithmaleNPTFfemaleNPTFwithmaleNPTfemale NPTF with male NPSM or NPSHNote: NPTF with NPTF threads do not require sealant for the initial use. After that, sealant is required.

AmericanStandardTaperPipeFuelDrysealThread(National PipeTapered)(Dryseal)

threadthreadwasherwasherthreadthread

threadthreadwasherwasherthreadthread

not compatible

Normal Engagement Length of NPT Thread in Inches (A) *

NominalDimensionsofStandardThreads

Thread Dimensions

ODM--OutsideDiameteroftheMale IDF--InsideDiameteroftheFemale TPI--ThreadsPerInch

Size PipeO.D.

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

1-1/4" 1-1/2"

2"2-1/2"

3"4"5"6"8"10"12"

.405

.540

.675

.8401.0501.3151.6601.9002.3752.8753.5004.5005.5636.6258.625

10.75012.750

TPI

NPT

2718181414

11.511.511.511.5

88888888

Tapered Thread Straight Thread

TPI ODM(max)

NPSM

2718181414

11.511.511.511.5

88888

0.3970.5260.6620.8231.0341.2931.6381.8772.3512.8413.4674.4665.5286.585

IDF(min)0.3580.4680.6030.7470.9581.2011.5461.7852.2592.7083.3344.3335.3956.452

*Dimensionsgivendonotallowforvariationsintappingorthreading.

ThreadSize "A"2-1/2"

3"4"5"6"8"

10"12"

15/16"1"

1-1/8"1-1/4"

1-5/16"1-7/16"1-5/8"1-3/4"

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

1-1/4"1-1/2"

2"

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

9/16"11/16"11/16"11/16"3/4"

ThreadSize "A"

Pipe Fittings

19Dixon 877.963.4966

Technical InformationThread Sealing Tips

SealingNPTthreadscanbeanexasperatingexperienceifcertaintechniquesarenotfollowed.Thefollowingtipswillhelpalleviatemanycommonproblemsinthreadsealing:

1. Alwaysusesometypeofsealant(tapeorpaste)andapplysealanttomalethreadonly.Ifusingahydraulicsealant,allow sufficientcuringtimebeforesystemispressurized.2. Whenusingtapesealant,wrapthethreadsinaclock-wisemotionstartingatthefirstthreadand,aslayersareapplied,work towardstheimperfect(vanishing)thread.Ifthesystemthattheconnectionbeingmadetocannottolerateforeignmatter(i.e.air systems),leavethefirstthreadexposedandapplythetapesealantasoutlinedabove.3. Whenusingpastesealant,applytothreadswithabrush,usingthebrushtoworkthesealantintothethreads.Applyenough sealanttofillinallthethreadsallthewayaround.4. Whenconnectingonestainlesssteelparttoanotherstainlesssteelpartthatwillrequirefuturedisassembly,useathread sealantthatisdesignedforstainlesssteel.Thisstainlesssteelthreadsealantisalsousefulwhenconnectingaluminumto aluminumthatneedstobedisconnectedinthefuture.Thesetwomaterialsgalleasily,andifthecorrectsealantisnotused,it canbenexttoimpossibletodisassemble.5. Whenconnectingpartsmadeofdissimilarmetals(i.e.steelandaluminum),standardtapeorpastesealantperforms satisfactory.6. Forsizes2"andbelow,tapeorpasteperformssatisfactory.Whenusingthreadtape,fourwraps(coveringallnecessary threads)isusuallysufficient.7. Forsizes2½"andabove,threadpasteisrecommended.Ifthreadtapeisused,eightwraps(coveringallnecessarythreads)is usuallysufficient.Applymorewrapsifnecessary.8. Forstubborntosealthreads,applyanormalcoatingofthreadpastefollowedbyanormallayerofthreadtape.9. For extremelystubborntosealthreads,applyanormalcoatingofthreadpastefollowedbyasinglelayerofgauzebandage followedbyanormallayerofthreadtape. Caution! Whenthisprocedureisdone,theconnectionbecomespermanent.Extrememeasureswillbenecessarytodisconnect thesecomponents.Allothermeasurestosealthe threads should be explored prior to use of this technique.10.Over-tighteningthreadscanbejustasdetrimentalasinsufficienttightening.Forsizes2"andbelow,handtightenthe componentsand,withawrench,tighten3fullturns.Forsizes2½"andabove,handtightenthecomponentsand,witha wrench,tighten2fullturns.

washerseal

• Asealisobtainedwhenthemalethreadistightened downontothewasherofthefemaleassembly.• Thewashershouldbe inspectedregularlyandreplacedas neededtopreventleakage.

threadseal

• Asealisobtainedbyapplyingasealanttothemalethread before engaging.• Thesealantisusedtopreventspiralleakage.• Threadtapeorpasteisthepreferredsealantinthistypeof application.

Dixon'scouplingsandretentiondevicesaredesignedtoworksafelyfortheirintendeduse.Theselectionoftheproperhose,couplingandretentiondevice,andtheproperapplicationofthecouplingtothehoseareofutmostimportance.Usersmustconsiderthesize,temperature,application,media,pressureandhoseandcouplingmanufacturer'srecommendationswhenselectingtheproperhoseassemblycomponents.DixonrecommendsthatallhoseassembliesbetestedinaccordancewiththeRubberManufacturersAssociation'srecommendationsandbeinspectedregularly(beforeeachuse)toensurethattheyarenotdamagedorhavebecomeloose.VisitRMA.orgformoreinformation.Wheresafetydevicesareintegraltothecoupling,theymustbeworkingandutilized.Theuseofsupplementarysafetydevicessuchassafetyclipsorsafetycablesarerecommended.Ifanyproblemisdetected,couplingsmustberemovedfromserviceimmediately. Dixonisavailabletoconsult,trainandrecommendtheproperselectionandapplicationofallfittingswesell.WestronglyrecommendthatdistributorsandendusersmakeuseofDixon'sTestingandRecommendationServices.Call877-963-4966orclickdixonvalve.comtolearnmore.

Safety

dixonvalve.com • Customer Service: 877.963.4966

Through its divisions and affiliated companies, Dixon is recognized as the premier manufacturer and supplier of hose fittings and accessories spanning a wide range of industrial uses. Dixon’s reach includes products for food, dairy processing, beverage and brewery, mobile tankers, mining, construction, chemical processing, petroleum, oilfields, refining and manufacturing.

800 High Street, Chestertown, MD 21620ph: 877.963.4966fx: 800.283.4966

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