HSJ-0 = ¾" Commercial Swing Joint
HSJ-1 = 1" Heavy-Duty Swing Joint
HSJ-2 = 1¼" Heavy-Duty Swing Joint
HSJ-3 = 1½" Heavy-Duty Swing Joint
3 = Male - NPT
4 = Male - ACME*
5 = Metric Short**
6 = Male - BSP**
7 = Spigot - 10 cm Long**
M = Main ACME H-Connection ***
P = Main ACME V-Connection ****
* Not available in HSJ-0 or HSJ-3. Use “M” inlet for HSJ-3.
** Not available in HSJ-0.
*** Horizontal connection reduces from 1½" ACME to swing joint size
**** Vertical connection reduces from 1½" ACME to swing joint size
2 = Male - NPT
3 = Enlarging - to 1½" (40 mm) Male NPT*
5 = Male - BSP (not available in HSJ-0)
6 = Enlarging - to 1½" (40 mm) Male BSP*
8 = Enlarging - to 1½" Male ACME*
0 = Male ACME
A = Enlarging/Reducing - to 1¼" Male ACME**
S = Male - Brass NPT SnapLok™ ***
U = Male - Brass BSP SnapLok™ ***
* Not available in HSJ-0 or HSJ-3
** Not available in HSJ-0 and HSJ-2
*** HSJ-1 model only - for quick coupler
Example:
HSJ - 3 - M - 0 - 2 - 12 = HSJ 1½" heavy-duty swing joint, 1½" Male ACME horizontal connection to mainline tee, 1½" Male ACME single top outlet, 30 cm lay arm length.