US Section E - page 52

U.S. 800-626-6653 • Canada 800-387-6600 • Worldwide +1-248-398-6000
DME price list:
398
High Flow Couplers
ST Series
1. The smooth, open bore with no valving in either half offers minimal
pressure drop allows easy cleaning in applications where the same lines
are used for more than one media.
2. ST couplers and nipples are machined from solid bar stock, providing a
quality coupling that is durable.
ST couplers are available in brass as standard product materials.
3. ST nipples are available in brass. The ball locking grooves of the brass
ST nipples are case hardened for resistance to brinelling where high
cycle rates and pressure surges are en­coun­tered.
4. The ST is an “Industrial Interchange” coupling since it is dimensionally and functionally in­ter­change­able
with similar couplings man­u­fac­tured by other major man­u­fac­tur­ers.
A
B
C
Male Pipe Coupler
Brass Stainless Steel
Body
Size
Thd Size
Fem. NPT
Part
Number
Part
Number
1
8
1
8
–27
BST1M SST1M
1
4
1
4
–18
BST2M SST2M
3
8
3
8
–18
BST3M SST3M
1
2
1
2
–14
BST4M SST4M
3
4
3
4
–14
BST6M SST6M
1”
1–11
BST8M SST8M
See below for dimensions
A
B
C
Female Pipe Coupler
Brass Stainless Steel
Body
Size
Thd Size
Fem. NPT
Part
Number
Part
Number
1
8
1
8
–27
BST1
SST1
1
4
1
4
–18
BST2
SST2
3
8
3
8
–18
BST3
SST3
1
2
1
2
–14
BST4
SST4
3
4
3
4
–14
BST6
SST6
1”
1–1
11
2
BST8
SST8
1
1
4
1
1
4
”–11
BST10
1
1
2
1
1
2
”–11
BST12
See below for dimensions
Dimensions
Female Pipe
Male Pipe
A B
C
A B
C
1
8
1.00 .56
.69 1.06 .56
.69
1
4
1.47 .81
.94 1.69 .81
.81
3
8
1.59 1.00 1.16 1.75 1.00 1.16
1
2
1.91 1.13 1.30 1.94 1.13 1.30
3
4
2.05 1.44 1.66 2.17 1.44 1.66
1
2.31 1.75 2.02 2.53 1.75 2.02
1
1
4
2.44 2.00 2.51
1
1
2
2.88 2.50 3.00
O-Rings for ST Couplers
Part
Number
Coupler
Size
ST1OR
1
8
ST2OR
1
4
ST3OR
3
8
ST4OR
1
2
ST6OR
3
4
ST8OR
1
ST10OR
1
1
4
ST12OR
1
1
2
QUANTITY
DISCOUNT
Discount applies to
current net pricing
26 or more less 4%
1...,42,43,44,45,46,47,48,49,50,51 53,54,55,56,57,58,59,60,61,62,...126
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