150# Flanged Type FC: Type FC ANSI Class 150 Flanged Couplers Stainless Steel

Sealfast Type FC flanged female coupler in 316 SS — quick-disconnect female on the cam side, ANSI Class 150 RF flange on the back. SS for chemical / pharma service.
Key features
- Coupling Family: Specialty Cam & Groove Coupling
- Coupling Type / Variant: Type FC (ANSI Class 150 flanged female coupler)
- End A Configuration: Female coupler (with cam arms) — engages a male adapter
- End B Configuration: ANSI Class 150 RF (raised-face) flange — bolts to ANSI 150 mating flange
- Size Range: 2", 3", 4", 6", 1"", 1-1/2"", 8""
- Working Pressure: Up to 250 psi (1/2"–2"); 150 psi (3"–4"); 75 psi (5"–6") — derates with size, see datasheet. Flange pressure rating per ANSI B16.5 Class 150
- Coupling Family
- Specialty Cam & Groove Coupling
- Coupling Type / Variant
- Type FC (ANSI Class 150 flanged female coupler)
- End A Configuration
- Female coupler (with cam arms) — engages a male adapter
- End B Configuration
- ANSI Class 150 RF (raised-face) flange — bolts to ANSI 150 mating flange
- Size Range
- 2", 3", 4", 6", 1"", 1-1/2"", 8""
- Working Pressure
- Up to 250 psi (1/2"–2"); 150 psi (3"–4"); 75 psi (5"–6") — derates with size, see datasheet. Flange pressure rating per ANSI B16.5 Class 150
Product description
The 150# Flanged Type FC: Type FC ANSI Class 150 Flanged Couplers Stainless Steel is a Specialty Cam & Groove Coupling from the Sealfast US industrial coupling range. Indus Hydraulics is an authorised Sealfast distributor in the UAE.
Configuration
- Coupling family: Specialty Cam & Groove Coupling
- Coupling type: Type FC (ANSI Class 150 flanged female coupler)
- End A: Female coupler (with cam arms) — engages a male adapter
- End B: ANSI Class 150 RF (raised-face) flange — bolts to ANSI 150 mating flange
Specifications
- Size range: 1-1/2", 2", 3", 4", 6"
- Materials available: 316 Stainless Steel only
- Working pressure: Up to 250 psi (1/2"–2"); 150 psi (3"–4"); 75 psi (5"–6") — derates with size, see datasheet. Flange pressure rating per ANSI B16.5 Class 150
- Seal / gasket: Buna-N (nitrile) standard. Viton (FKM), EPDM, PTFE, Neoprene available on request for chemical compatibility
- Applicable standards: MIL-A-A-59326 (US), EN 14420-7 (Europe), ANSI B16.5 (flanged variants), ANSI B16.5 Class 150
Family context
Sealfast specialty cam & groove couplings extend the standard Type A-F / DA-DD / DC-DP cam-and-groove range with bespoke end configurations: socket-weld for permanent pipe attachment (Type AW, DW), ANSI 150 flanged for refinery / chemical-plant standardisation (Type FA, FC), lockable dust caps for hazardous-fluid security (Type DCL), male-male spool adapters for adapter-to-adapter joining (Type SA, DD), and reducing variants for size transitions inline (AR, BR, BLN, CR, DR, DR, ER, DA reducing). Cam-and-groove geometry is industry-standard and interchangeable with Dixon, OPW, PT Coupling, Banjo of the same Type letter.
How to order
Specify (a) the size, (b) the body material from the available options, and (c) any special seal / gasket requirements. Indus engineering will confirm the exact Sealfast part number on the RFQ. For Bauer couplings, specify the Bauer-standard size code (2", 3", 4", 5", 6", 8") and end configuration. For Dry Disconnect, specify the seal compound (Viton FKM for petroleum / fuel; PTFE for aggressive chemical) — selection drives the part number.
Companion products
Pair with matching cam-and-groove halves (specialty cam-and-groove), Bauer-standard mating couplings (Bauer Type), or matching dry-disconnect adapter/coupler (Dry Disconnect). Browse the Sealfast Couplings range for the full product family.
Identification
| Parameter | Value |
|---|---|
| Coupling Family | Specialty Cam & Groove Coupling |
| Coupling Type / Variant | Type FC (ANSI Class 150 flanged female coupler) |
Configuration
| Parameter | Value |
|---|---|
| End A Configuration | Female coupler (with cam arms) — engages a male adapter |
| End B Configuration | ANSI Class 150 RF (raised-face) flange — bolts to ANSI 150 mating flange |
Dimensions
| Parameter | Value |
|---|---|
| Size Range | 2", 3", 4", 6", 1"", 1-1/2"", 8"" |
Construction
| Parameter | Value |
|---|---|
| Materials Available | 316 Stainless Steel only |
| Seal / Gasket | Buna-N (nitrile) standard. Viton (FKM), EPDM, PTFE, Neoprene available on request for chemical compatibility |
Performance
| Parameter | Value |
|---|---|
| Working Pressure | Up to 250 psi (1/2"–2"); 150 psi (3"–4"); 75 psi (5"–6") — derates with size, see datasheet. Flange pressure rating per ANSI B16.5 Class 150 |
Compliance
| Parameter | Value |
|---|---|
| Applicable Standards | MIL-A-A-59326 (US), EN 14420-7 (Europe), ANSI B16.5 (flanged variants), ANSI B16.5 Class 150 |
Shipping & lead time
What is a Specialty Cam & Groove Coupling?▾
What are the end configurations?▾
What sizes are available?▾
What materials does this coupling come in?▾
What is the working pressure?▾
What seal / gasket is supplied?▾
Is this product compliant with industry standards?▾
Lead time?▾
Shipped worldwide from our Dubai warehouse. Transit, routes and documentation for 126 destinations
Engineers viewing this also looked at

Type SA Male × Male Spool Adapter Cam and Groove Couplings

Reducer / Increaser: 316SS Female BSP × Male NPT Thread Reducer Fittings

Reducer / Increaser: 316SS Female NPSM × Male NPT Thread Reducer Fittings

Reducer / Increaser: Male NPT × Female NPT Thread Reducer Fittings

Reducer / Increaser: Type AR Reducing A Male × Female NPT Specialty Couplings

Type AW Socket Weld Adapter Specialty Cam and Groove Coupling

Reducer / Increaser: Type BLN Longneck Female × Male NPT Specialty Cam and Groove Couplings

