125MPB ZSi-Foster Quick Disconnect FST Series Plug - Straight Thru - 1-1/4" MPT - Brass

125MPB by ZSi-Foster | Quick Disconnect | FST Series | Plug | Straight Thru | 1-1/4" MPT | Brass

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

Specifications for Variant SKU: 125MPB ZSi-Foster
Series:	FST Series
Shape (Orientation):	Straight
Material(s):	Brass

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

Male Plug Part Number	Brand	Female Coupler Part Number	MPT Size	Description
12MP	Foster	12MS	1/8"	Steel
12MPB	Foster		1/8"	Brass
12MPS	Foster		1/8"	303 Stainless Steel
ST1M1-B	Breco	1STM1-B	1/8"	Brass
ST1M1-SS	Breco		1/8"	303 Stainless Steel
ST1M1-S	Breco		1/8"	Steel
25MP	Foster	25MS	1/4"	Steel
25MPB	Foster		1/4"	Brass
25MPS	Foster		1/4"	303 Stainless Steel
ST2M2-B	Breco	2STM2-B 2STM2-SS	1/4"	Brass
ST2M2-SS	Breco		1/4"	303 Stainless Steel
ST2M2-S	Breco		1/4"	Steel
38MP	Foster	38MS	3/8"	Steel
38MPB	Foster		3/8"	Brass
38MPS	Foster		3/8"	303 Stainless Steel
ST3M3-B	Breco	3STM3-B 3STM3-SS	3/8"	Brass
ST3M3-SS	Breco		3/8"	303 Stainless Steel
ST3M3-S	Breco		3/8"	Steel
50MP	Foster	50MS	1/2"	Steel
50MPB	Foster		1/2"	Brass
50MPS	Foster		1/2"	303 Stainless Steel
ST4M4-B	Breco	4STM4-B 4STM4-SS	1/2"	Brass
ST4M4-SS	Breco		1/2"	303 Stainless Steel
ST4M4-S	Breco		1/2"	Steel
75MP	Foster	75MS	3/4"	Steel
75MPB	Foster		3/4"	Brass
75MPS	Foster		3/4"	303 Stainless Steel
ST6M6-B	Breco	6STM6-B 6STM6-SS	3/4"	Brass
ST6M6-SS	Breco		3/4"	303 Stainless Steel
ST6M6-S	Breco		3/4"	Steel
100MP	Foster	100MS	1"	Steel
100MPB	Foster		1"	Brass
100MPS	Foster		1"	303 Stainless Steel
ST8M8-B	Breco	8STM8-B 8STM8-SS	1"	Brass
ST8M8-SS	Breco		1"	303 Stainless Steel
ST8M8-S	Breco		1"	Steel
125MP	Foster	-	1-1/4"	Steel
125MPB	Foster	-	1-1/4"	Brass
150MP	Foster	-	1-1/2"	Steel
150MPB	Foster	-	1-1/2"	Brass

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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