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Valves
4
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Quick Connectors
Options
Stems-Bulkhead
L
h
Bodies
L
D
Series
End
Connection
Basic Ordering
Number
Panel Thickness
Max.
Panel Hole Dia.
Min.
L
D
mm (in.)
DQA
1/4 in. DK-Lok
DQBA-BH-D-4T-
6.4 (0.25)
11.9 (15/32)
67.8 (2.67)
23.1 (0.91)
6 mm DK-Lok
DQBA-BH-D-6M-
6.4 (0.25)
11.9 (15/32)
67.8 (2.67)
23.1 (0.91)
DQB
3/8 in. DK-Lok
DQBB-BH-D-6T-
6.9 (0.27)
15.1 (19/32)
75.7 (2.98)
26.2 (1.03)
10 mm DK-Lok
DQBB-BH-D-10M-
6.9 (0.27)
16.7 (21/32)
75.9 (2.99)
26.2 (1.03)
DQC
1/2 in. DK-Lok
DQBC-BH-D-8T-
6.6 (0.26)
19.8 (25/32)
90.4 (3.56)
30.7 (1.21)
12 mm DK-Lok
DQBC-BH-D-12M-
6.6 (0.26)
19.4 (49/64)
90.4 (3.56)
30.7 (1.21)
How to Order
Add "SA" for SS316 or "BA" for Brass as a suffix to the Basic Ordering Number.
Examples : DQSA-D-4T-SA, DQBA-D-4T-BA.
How to Order a Full Flow DQ Series Connector
A full flow DQ series consists of a SV stem and a full flow body.
To order a full flow body, select an applicable Basic Ordering Number, add “FF” and a material designator.
Examples : DQBA-D-4T-FF-SA, DQBB-D-6T-FF-SA.
Stem Protector
Body Protector
DQSA-CP-
DQBA-PG-
DQSB-CP-
DQBB-PG-
DQSC-CP-
DQBC-PG-
Pressure Retaining Protectors
DQ Protectors are not pressure retaining devices.
To order the pressure retaining protector, add“P”as a suffix to the protector ordering number.
Examples : DQSA-CPP-, DQBA-PGP-.
How to order FACTORYASSEMBLEDPROTECTOR on toDQ stemand body.
Select an applicable STEM or BODY ordering number, and insert“CP”or“PG”in the ordering
number.
Examples : DQVSC-D-12M-CP-SA, DQBC-D-12M-PG-SA.
Materials of Construction
Protector: Stainless steel or Brass
Lanyard: Stainless steel
Lanyard clamp: Stainless steel
O-ring Designators
Nil
: Standard FKM for SS316 quick connector
Nil
: Standard NBR for Brass quick connector
FKM
:
VT
NBR
:
BN
FFKM
:
KZ
EPDM
:
EP
How to Order an Optional O-ring Connector
Insert O-ring designator to the basic ordering number.
Examples: DQVSA-D-2T-KZ-SA, DQVSA-D-2T-EP-BA
Bodies-Bulkhead
To complete ordering number, add a material designator “SA” for SS316, “BA” for Brass as a suffix to
the protector ordering number.
Examples : DQSA-CP-SA, DQBA-PG-BA
Note
: Stem Protector is applicable to both SV stem and DV stem.
DQ Protectors
Body and Stem Protector are available to protect body and stem from damage and
contamination while they are uncoupled.
Field Assembly Protector
Ordering Number
Body protector
with a lanyard
Stem protector
with a lanyard