12FSS by ZSi-Foster | Quick Disconnect | FST Series | Socket | Straight Thru | 1/8" FPT | 303 Stainless Steel
ZSi Foster

12FSS by ZSi-Foster | Quick Disconnect | FST Series | Socket | Straight Thru | 1/8" FPT | 303 Stainless Steel

Sale price$33.83

ZSi-Foster Quick Disconnect Couplings - Non-Standard Interchange Design - FST Series - Sockets, Straight Thru - Female Thread

In stock

Product Data:

Series:
  • FST Series
Shape:

Straight

Material(s):
  • 303 Stainless Steel
Interchange:
  • Straight-Thru Industrial Interchange.
  • Standard industrial interchange design, most widely used in industry. Within each series, only sockets and plugs of the same size will couple together.
Features:
  • Type: FST Straight-Thru, No valve in either socket or plug.
  • Operation: Manual - Socket sleeve must be manually retracted to connect and disconnect.
  • Options: Ball Lock (BL) - Locks socket against accidental disconnect. To connect, align ball with slot. After connection, rotate sleeve to lock. To disconnect, realign ball with slot and retract sleeve.
  • Seal Compound: Standard seals are Buna-N
  • Performance Data Flow: Couplers have same inside diameter as nominal pipe.
  • Rated Pressure: Rated pressures as defined by ANSI/B93.2-1986, based on 4:1 Safety Factor and non-shock service.
  • Vacuum Service: 27" Hg maximum
  • NOTE: Only Sockets & Plugs with same prefix digits connect together. Example: 25FS & 25MPB
Additional Information:
Female CouplerPart Number Male PlugPart Number FPT Size Description Drawing
12FS 12FPB 12FPS 1/8" Brass 12FS.pdf
12FS-101 - 1/8" Brass, w/Viton Seal 12FS-101.pdf
BL12FS - 1/8" Brass N/A
12FSS 12FPB 12FPS 1/8" 303 Stainless 12FSS.pdf
12FSS-101 - 1/8" 303 Stainless, w/Viton Seal 12FSS-101.pdf
12FSS-103 - 1/8" 303 Stainless, w/EPDM Seal 12FSS-103.pdf
BL12FSS - 1/8" Ball Lock, 303 Stainless Steel N/A
25FS 25FP 25FPB 25FPS 1/4" Brass 25FS.pdf
12FSS-103 - 1/4" Brass, w/Viton Seal 12FSS-103.pdf
BL25FS - 1/4" Ball Lock, Brass N/A
25FS-SWVL - 1/4" Power Washer Swivel Tip, Brass N/A
25FSS 25FP 25FPB 25FPS 1/4" 303 Stainless 25FSS.pdf
25FSS-101 - 1/4" 303 Stainless, w/Viton Seal 25FSS-101.pdf
25FSS-103 - 1/4" 303 Stainless, w/EPDM Seal 25FSS-103.pdf
BL25FSS - 1/4" Ball Lock, 303 Stainless Steel N/A
38FS 38FP 38FPB 38FPS 3/8" Brass 38FS.pdf
38FS-101 - 3/8" Brass, w/Viton Seal 38FS-101.pdf
38FS-103 - 3/8" Brass, w/EPDM Seal 38FS-103.pdf
BL38FS - 3/8" Ball Lock, Brass N/A
38FSS 38FP 38FPB 38FPS 3/8" 303 Stainless 38FSS.pdf
38FSS-101 - 3/8" 303 Stainless, w/Viton Seal 38FSS-101.pdf
38FSS-103 - 3/8" 303 Stainless, w/EPDM Seal 38FSS-103.pdf
BL38FSS - 3/8" Ball Lock, 303 Stainless Steel N/A
50FS 50FP 50FPB 50FPS 1/2" Brass 50FS.pdf
50FS-101 - 1/2" Brass, w/Viton Seal 50FS-101.pdf
50FS-103 - 1/2" Brass, w/EPDM Seal 50FS-103.pdf
BL50FS - 1/2" Ball Lock, Brass N/A
50FSS 50FP 50FPB 50FPS 1/2" 303 Stainless 50FSS.pdf
50FSS-101 - 1/2" 303 Stainless, w/Viton Seal 50FSS-101.pdf
50FSS-103 - 1/2" 303 Stainless, w/EPDM Seal 50FSS-103.pdf
BL50FSS - 1/2" Ball Lock, 303 Stainless Steel N/A
75FS 75FP 75FPB 75FPS 3/4" Brass 75FS.pdf
BL75FS - 3/4" Ball Lock, Brass N/A
75FS-101 - 3/4" Brass, w/Viton Seal 75FS-101.pdf
75FS-103 - 3/4" Brass, w/EPDM Seal 75FS-103.pdf
75FS-104 - 3/4" Brass, w/Silicone Seal 75FS-104.pdf
75FSS 75FP 75FPB 75FPS 3/4" 303 Stainless 75FSS.pdf
75FSS-101 - 3/4" 303 Stainless, w/Viton Seal 75FSS.pdf
75FSS-103 - 3/4" 303 Stainless, w/EPDM Seal 75FSS-103.pdf
BL75FSS - 3/4" Ball Lock, 303 Stainless Steel N/A
100FS 100FP 100FPB 100FPS 1" Brass 100FS.pdf
100FS-101 - 1" Brass, w/Viton Seal 100FS-101.pdf
BL100FS - 1" Ball Lock, Brass N/A
100FSS 100FP 100FPB 100FPS 1" 303 Stainless 100FSS.pdf
BL100FSS - 1" Ball Lock, 303 Stainless Steel N/A
125FS 125FP 125FPB 1-1/4" Brass 125FS.pdf
BL125FS - 1-1/4" Ball Lock, Brass N/A
150FS 150FP 150FPB 1-1/2" Brass 150FS.pdf
BL150FS - 1-1/2" Ball Lock, Brass N/A

ZSi Foster

ZSi-Foster is a leading manufacturer and supplier of highly engineered, mission critical clamping and coupling devices as well as USA-manufactured strut and strut accessories. Our clamping products are specified for the most demanding environments and applications to eliminate damage due to vibration, shock, surge and corrosion and to eliminate unwanted noise. Our coupler products provide the highest quality connections for pipe, tube and hose in hydraulic and pneumatic applications.

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