GripSafe®ST IIB (1 Seal – Reverse Pressure) Specifications Chart

GripSafe®ST — Inboard Insertion Blocking (IIB) Reverse Pressure Test Plug

3/4" – 36" Specifications & Ratings  |  Document M-GSST-IIB-3/4-24-2.5

NPS
(in)
Schedule Part Number Tool Dia.
(in)
Rec. ID Range*
(in)
Nom. Pipe ID
Clearance (in)
Approx. Wt.
(lbs)
Tool Length
(in)
Torque Range
(ft-lbs)
Comp. Hex Nut
Socket (in)
Back Pressure
Vent Thread
Test Pressure
Rating (PSI)*
Norm Max
● NEVER EXCEED THE MAXIMUM RATED PRESSURE OF THE LOWEST RATED COMPONENT IN THE SYSTEM.
* Larger sizes and custom configurations available upon request.
NPS 6–24: Tool OD must be within 1/8" concentricity to the pipe ID.
Test Pressure Rating: Maximum rated test pressure for the inboard (reverse) direction. PRD notes shown in red where applicable.
(P-XXXX): When testing in ANSI A106 Grade B pipe, a Pipe Reinforcement Device (PRD) is required if test pressure exceeds the P-value shown. For non-A106 B material, consult USA Industries engineering. A PRD is strongly recommended for all pipes 10/10S and thinner walled.
Data is subject to change. Consult manufacturer to verify this is the latest release.
USA Industries — South Houston, TX | Prairieville, LA — (800) 456-8721 — www.USAIndustries.com

©2024 USA Industries • ISO 9001:2015 • M-GSST-IIB-3/4-24-2.5