Banjo Dry-Mate DM150SS Series User manual

DM100SS, DM150SS & DM200SS SERIES
1" FULL PORT, 1½" FULL PORT &
2" STANDARD PORT STAINLESS STEEL
Dry-Disconnects
®
Liquid Handling Products

Dry-Mate Dry Disconnects 2
OVERVIEW AND FEATURES
The Banjo DM100SS, DM150SS & DM200SS Series of dry quick disconnect ttings are designed to handle many of the industrial
chemicals in use today with a minimum of uid spillage. The easy to use ball valve design of the ttings allows an unrestricted path for
uid ow.
The handles interlock making it easy to identify which handle opens or closes rst.
The Dry-Mate is constructed of 316 stainless steel for strength and excellent chemical resistance. The PTFE seats and FKM face seal
on the female give the Dry-Mate the same chemical resistance as Banjo’s standard line of ball valves. The face seal on the female is
available in FKM, EPDM and Kalrez®. The male has all PTFE sealing components.
The cam arm style of connection is one of the most recognized type of uid connector in use. The Banjo Dry-Mate uses this style of
connection for easy, quick, and positive engagement of the Dry-Mate components. The cam arms and mating proles are 316SS for
corrosion resistance. Both the cam arms and the mating proles are easily replaceable if damaged.
The Female* has engagement ribs to provide correct alignment during assembly with the Male**.
The DM100SS, DM150SS & DM200SS Series have many safety features to reduce the risk of accidental spillage. Both handles have
interlock buttons, which prevent the balls from opening when the halves are separated and the handles are in the fully closed position.
The Female also has a 316SS yoke which keeps the clamp arms in the locked position when the couplers are connected and the
handle is in the fully open position. This prevents the couplers from being separated when the handles are in the fully open position.
The gasket that seals between the two components is mechanically secured to ensure that the gasket stays in place when the halves
are disconnected.
Both the Male and Female come standard with a dust cover to keep the balls and seals protected when not in use.
SPECIFICATIONS
Maximum Pressure 150 PSI @ 70° F Minimum Temperature -20°F @ 70 PSI Maximum Temperature 300° @ 70 PSI
PART NO DESCRIPTION MAX PSI PIPE SIZE OPENING THRU BALL
DM150ASS 2" Male x FPT NPT with PTFE Seals 150 1½" 1½"
DM150ABSS 2" Male x FPT BSP with PTFE Seals 150 1½" 1½"
DM150DSS 2" Female x FPT NPT with PTFE and FKM Seals 150 1½" 1½"
DM150DBSS 2" Female x FPT BSP with PTFE and FKM Seals 150 1½" 1½"
DM150DSSE 2" Female x FPT NPT with PTFE and EPDM Seals 150 1½" 1½"
DM150DBSSE 2" Female x FPT BSP with PTFE and EPDM Seals 150 1½" 1½"
DM150DSST 2" Female x FPT NPT with PTFE and Kalrez® Seals 150 1½" 1½"
DM150DBSST 2" Female x FPT BSP with PTFE and Kalrez® Seals 150 1½" 1½"
PART NO DESCRIPTION MAX PSI PIPE SIZE OPENING THRU BALL
DM100ASS 1" Male x FPT NPT with PTFE Seals 150 1" 1"
DM100ABSS 1" Male x FPT BSP with PTFE Seals 150 1" 1"
DM100DSS 1" Female x FPT NPT with PTFE and FKM Seals 150 1" 1"
DM100DBSS 1" Female x FPT BSP with PTFE and FKM Seals 150 1" 1"
DM100DSSE 1" Female x FPT NPT with PTFE and EPDM Seals 150 1" 1"
DM100DBSSE 1" Female x FPT BSP with PTFE and EPDM Seals 150 1" 1"
DM100DSST 1" Female x FPT NPT with PTFE and Kalrez® Seals 150 1" 1"
DM100DBSST 1" Female x FPT BSP with PTFE and Kalrez® Seals 150 1" 1"
!Dry Mate Dry Disconnects should be used, inspected, serviced and rebuilt only by persons who have
been properly trained and instructed on their use, inspection, servicing and rebuilding.

Dry-Mate Dry Disconnects 3
INSTALLATION
When installing the couplers, use a good quality thread sealant compatible with the liquid being used in the system. Screw the coupler
onto the thread hand tight; using a wrench, tighten the coupler onto the thread another 1/4 to 1/2 turn. When tightening the threads, use
the wrench on the hex at portion only. Do not apply pressure to the body of the Dry-Mate.
WARNING!
The Male should always be installed on the high-pressure side of the system. Failure to
   installtheMaleonthehigh-pressuresidecantrappressurizeduidbetweentheballs,
   causinguidtospraywhenthetwohalvesaredisconnected,whichmayresultin
   signicantinjuryordeath!
   NeveropenMaleorFemalecouplingswhendisconnected.High-pressureuidcanberetained
   insidevalvecausinginjuryifopenedwhilenotconnectedtoamatingcoupler.Inspectallsafety
interlocks daily. If any of the safety features are not functioning or are damaged, unit must be
repaired before using in service. Inspect clamps and mating ribs for damage and wear. Bent or
damaged parts as well as excessive wear can adversely affect product performance. Inspect seals
and sealing area on faces of couplers for any signs of damage. All surfaces should be clean and
damage free prior to connection.
!
WARNING!
TheBanjoDM100SS,DM150SS&DM200SSSeriesshouldnotbeusedatpressuresabovetheMaxi-
mum Pressure or at temperatures above the Maximum Temperature or below the Minimum Tempera-
tureindicated.Useoutsideoftheseparameterscouldcausefailureofthettings,whichmayresultin
signicantinjuryordeath.
Although sold separately, the Male should only be used with the Female, and the Female should only
be used with the Male.
TheBanjoDM100SS,DM150SS&DM200SSSeriesshouldnotbeusedwithchemicalsorotheruids
withwhichitisnotcompatible.Beforeuse,conrmcompatibilityofthechemicalorotheruidbeing
transferredwiththematerialsusedintheBanjoDM100SS,DM150SS&DM200SSSeries.
!
PART NO DESCRIPTION MAX PSI PIPE SIZE OPENING THRU BALL
DM200ASS 2" Male x FPT NPT with PTFE Seals 150 2" 1½"
DM200ABSS 2" Male x FPT BSP with PTFE Seals 150 2" 1½"
DM200DSS 2" Female x FPT NPT with PTFE and FKM Seals 150 2" 1½"
DM200DBSS 2" Female x FPT BSP with PTFE and FKM Seals 150 2" 1½"
DM200DSSE 2" Female x FPT NPT with PTFE and EPDM Seals 150 2" 1½"
DM200DBSSE 2" Female x FPT BSP with PTFE and EPDM Seals 150 2" 1½"
DM200DSST 2" Female x FPT NPT with PTFE and Kalrez® Seals 150 2" 1½"
DM200DBSST 2" Female x FPT BSP with PTFE and Kalrez® Seals 150 2" 1½"

Dry-Mate Dry Disconnects 4
OPERATION
Step 1
To attach the two ttings together, make sure the faces of the two ttings are free from dirt or other foreign material. Make sure the seal
is properly installed and without damage. Align the two ttings together as shown in Figure 1.
Step 2
Slide the Female onto the Male. The alignment tabs on the Female will guide the cam prole inserts into the cam arms of the Female.
After the assembly is together, rotate the cam arms toward the body of the Female. Make sure the cam arms are pushed all the way
to the female body.This will couple the halves together, depressing the anti-rotation buttons under the handles, which will allow the
handles to rotate. After the clamp arms are rotated in position, the assembly should look like Figure 2.
Male Female
Cam Arm
Cam Arm
Male Female
Cam Arm
Cam Arm
!WARNING!
MakesurethecamarmsareinthefullylockedpositionasshowninFigure2beforeattemptingtorotate
the handle of either the Male or Female.
FIGURE 1
FIGURE 2

Dry-Mate Dry Disconnects 5
Step 3
In this position, the handle of the Female must be rotated before the handle of the Male can rotate. Rotate the handle of the Female
to the fully open position. When the female handle is fully opened, the locking yoke will engage the clamp arms and prevent the clamp
arms from being opened while the handle is in the fully open position. The handles should now be oriented as shown in Figure 3.
Step 4
After the handle of the Female has been fully opened, the handle of the Male can be rotated. Rotate the handle of the Male to the fully
open position. The assembly is now opened and ow may begin. When both valves are fully opened the handles should be oriented as
shown in Figure 4.
To close the valves and disconnect the couplers, reverse steps 1 through 4.
Male Female
Cam Arm
Cam Arm
Male Female
Clamp Arm
Clamp Arm
!
WARNING!
As the handle of the Female is being closed and before the handle is fully closed, the locking yoke that
prevents the cam arms from being opened will disengage.
Make sure that the handle on the Female is fully closed before opening the clamp arms.
If the clamp arms are opened before the handle of the Female is fully closed, liquid may spray or be dis-
charged,whichmayresultinsignicantinjuryordeath.
FIGURE 4
FIGURE 3

Dry-Mate Dry Disconnects 6
BANJO CORPORATION
A Unit of IDEX Corporation
150 Banjo Drive
Crawfordsville, IN 47933 U.S.A.
Telephone: [phone]
Fax: [phone]
banjocorp.com
DISASSEMBLY INSTRUCTIONS
Stainless Steel Dry Mate Rebuild Instructions
(Applies to Male (A) half only!)
1. Remove the end plate by holding the body with a bench vise and turning the end plate by the wrench ats.
The end plate has right hand threads.
2. Remove the ball. The handle should be in the closed position when removing the ball. The ball should slide out easily.
3. Remove the old seat that goes between the body and the ball.
4. Install the new seat.
5. Reinstall the ball. Check for pits, scrapes, or any other damage. If damaged or worn, replace ball.
6. Replace old seat in end plate with new seat.
7. Replace old body gasket with a new gasket.
8. Reinstall end plate on valve. Before tightening the end plate, make sure that the handle and ball are in the closed position.
Tighten end plate to 325 Ft-lb of torque for 1 ½" and 2" Dry Mate. Tighten end plate to 150 Ft-lb of torque for the 1" Dry Mate.
9. Check to make sure the dry mate half is functional and all the safety features are working properly.
Stainless Steel Dry Mate Face Seal Replacement Instructions
(Applies to Female (D) half only!)
1. Remove the end plate by holding the body with a bench vise and turning the end plate by the wrench ats.
The end plate has right hand threads. Pay attention to the orientation of the locking yoke as you remove the end plate.
2. Remove the ball. The handle should be in the closed position when removing the ball. The ball should slide out easily.
3. Remove the seat that goes between the Face Seal and the ball.
4. Remove the old Face Seal from the Dry Mate body, paying attention to how it sets in the valve body.
5. Install the new Face Seal.
6. Install the seat. Inspect the old seat for damage or wear. If damaged or worn, replace with new seat.
7. Reinstall the ball. Check for pits, scrapes, or any other damage. If damaged or worn, replace ball.
8. Check seat in end plate for wear or damage. If worn or damaged, replace with new seat.
9. Check Body Gasket for wear or damage. If worn or damaged, replace with a new gasket.
10. Make sure locking yoke is still on the end plate. Reinstall end plate on valve, checking to see that the orientation of the locking
yoke matches the original orientation. Before tightening the end plate, make sure that the handle and ball are in the closed
position. Tighten end plate to 325 Ft-lb of torque for 1 ½" and 2" Dry Mate. Tighten end plate to 150 Ft-lb of torque for the 1"
Dry Mate.
11. Check to make sure the dry mate half is functional and all the safety features are working properly.
© Copyright 2018 Banjo Corporation. All Rights Reserved. | DryMatesManual_Rev0918KK-81
!WARNING!
MakesuretheDryMateisushedcleanofchemicalsandotheruidsbeforeanyrebuildorsealreplacement.
®
Liquid Handling Products

Dry-Mate Dry Disconnects 7
NOTE:Pleaseseebanjocorp.comformoreproductdrawings.

Dry-Mate Dry Disconnects 8
NOTE:Pleaseseebanjocorp.comformoreproductdrawings.