What are the port specs?

Single port: Male ORFS UN/UNF (9/16-18 to 1-7/16-12) (O-ring face seal (ORFS)).

What sizes are available?

-04 to -16. Larger or non-standard sizes are typically quoted on request.

What is the maximum working pressure?

up to 415 bar (6000 psi). The pressure rating tracks the lowest-rated component in the assembly — pair with appropriately rated host ports, hoses, and ferrules.

What materials and finishes are available?

Standard: carbon steel with zinc-plated, Cr3+ passivated, RoHS-compliant finish. Stainless steel 316 available on request for marine, chemical, or food-grade service.

When should I use a plug vs a cap?

Use a blanking plug to seal an unused port (e.g., during testing or when a port on a manifold is not yet wired up). The plug threads into the port and seals against the port seat.

Do I need to crimp this onto a hose?

No — these are tube / port adapters, not hose ends. Use Indus crimp ferrules + Indus hose-end fittings for hose assemblies. These adapters thread into ports or join tube sections.

Common configurations are ex-stock from Dubai. Less-common thread × seal × size combinations typically ship within 7 working days from RFQ confirmation.

INDUS HYDRAULICSIH-AD-ORFS-007· MADE IN UAE

Plug ORFS

Name: Plug ORFS
Brand: Indus Hydraulics
SKU: IH-AD-ORFS-007
Availability: InStock

ORFS AdaptersEx-stock · delivery in 3 days

VIEW 01·Plug ORFS

Plug ORFS — ORFS family plug for hydraulic line interconnection. RFQ-only; standard Indus zinc-plated carbon-steel construction.

Key features

Body Configuration: plug
Port A Thread: ORFS UN/UNF (9/16-18 to 1-7/16-12)
Port A Sealing: orfs
Nominal Size Range: -04 to -16
Max Working Pressure: up to 415 bar (6000 psi)

Body Configuration: plug
Port A Thread: ORFS UN/UNF (9/16-18 to 1-7/16-12)
Port A Sealing: orfs
Nominal Size Range: -04 to -16
Max Working Pressure: up to 415 bar (6000 psi)

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Product description

The Plug ORFS is a Blanking plug hydraulic adapter in the ORFS family. Plug ORFS — ORFS family plug for hydraulic line interconnection. RFQ-only; standard Indus zinc-plated carbon-steel construction.

Construction

Body configuration: Blanking plug
Port A: Male — ORFS UN/UNF (9/16-18 to 1-7/16-12) (O-ring face seal (ORFS))
Material: Carbon steel (stainless steel available on request)
Surface treatment: Zinc-plated, Cr3+ passivated, RoHS-compliant

Performance

up to 415 bar (6000 psi). ORFS family — SAE J1453 / ISO 8434-3 — face O-ring seal on the male; flat face on the female. Leak-free under high vibration.

Applicable Standards

SAE J1453
ISO 8434-3

How to order

Specify (a) the host port size and thread spec on each end, (b) any special seal requirements (bonded seal vs ED seal vs cone seat), and (c) whether you need stainless-steel construction or non-standard surface treatment. Indus engineering will confirm the correct part number against your equipment.

Companion products

Pair with the appropriate Indus tubing or hose ends. For tube assemblies use Indus DIN 2353 cutting rings and end nuts. For hose assemblies pair with Indus crimp ferrules and the matching hose grade.

Identification

Parameter	Value
Body Configuration	plug

Port A

Parameter	Value
Port A Thread	ORFS UN/UNF (9/16-18 to 1-7/16-12)
Port A Sealing	orfs
Port A Gender	male

Dimensions

Parameter	Value
Nominal Size Range	-04 to -16

Performance

Parameter	Value
Max Working Pressure	up to 415 bar (6000 psi)

Construction

Parameter	Value
Material	Carbon steel (stainless on request)
Surface Treatment	Zinc-plated, Cr3+ passivated, RoHS-compliant

Compliance

Parameter	Value
Applicable Standards	SAE J1453, ISO 8434-3

Shipping & lead time

Lead TimeEx-stock from Dubai — delivered within 3 working days in the UAE. Export orders ship on the lane stated for the destination.

OriginMade in UAE

Sizes & part numbers

8 sizes

Indus part no.	Flange size	S1 (mm)	L (mm)	L1 (mm)	Weight (g)	Working pressure (bar)
IH-AD-ORFS-007-04	9/16"X18	17	16.5	10	20	630
IH-AD-ORFS-007-06	11/16"X16	19	19	11	32	630
IH-AD-ORFS-007-08	13/16"X16	22	22	13	48	630
IH-AD-ORFS-007-10	1"X14	27	26	15.5	85	400
IH-AD-ORFS-007-12	1.3/16"X12	32	27.5	17	123	400
IH-AD-ORFS-007-16	1.7/16"X12	41	28	17.5	187	400
IH-AD-ORFS-007-20	1.11/16"X12	46	28	17.5	235	250
IH-AD-ORFS-007-24	2"X12	55	28	17.5	326	250

S1 — Dimension S1 on the manufacturer dimension drawing. L — Dimension L on the manufacturer dimension drawing. L1 — Dimension L1 on the manufacturer dimension drawing. Ask us for the dimension drawing if you need it stamped.

Working pressure is the manufacturer’s published rating for the fitting itself. An assembly is limited by its lowest-rated component, so check it against the hose, the tube and the port you are mating to.

Every size is available in 316 stainless steel on request — add “-SS” to the part number when you enquire.

Shipped worldwide from our Dubai warehouse. Transit, routes and documentation for 126 destinations

Also known as

The same part, in the designations used across European and Gulf trade catalogues.

de: ORFS Verschlussstopfen
fr: ORFS bouchon mâle
es: ORFS tapón macho
it: ORFS tappo

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Key features

Product description

Construction

Performance

Applicable Standards

How to order

Companion products

Identification

Port A

Dimensions

Performance

Construction

Compliance

Shipping & lead time

Sizes & part numbers

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