Top Reducer Tube Fittings for Hydraulics and Pneumatics

The best Reducer Tube Fittings includes DERPIPE Stainless Steel Reducer Fitting (2-Pack), Beduan Stainless Steel NPT Reducer (Pack of 2), Charlotte Pipe 2" x 1.25" Reducer Bushing and many others as mentioned below.

1

DERPIPE Stainless Steel Reducer Fitting (2-Pack)

  • Stainless steel construction for durability and strength.
  • 3/4" NPT Female to 3/8" NPT Male fitting.
  • Corrosion resistant for long-lasting use.
  • Handles high pressure up to 2320psi.
  • Temperature range from -50℃ to +200℃.
  • Ideal for various applications: water, gas, oil.
  • Use PTFE tape for enhanced sealing (not included).
  • Average Rating out of 5:
  • Price Range: $12.99
  • Size: ‎3/4" Female x 3/8" Male,‎3/4 to 16 UNC (female), 3/8 to 16 UNC (male)
  • Material: Stainless Steel
2

Beduan Stainless Steel NPT Reducer (Pack of 2)

  • Made of durable 304 stainless steel.
  • Corrosion-resistant for long-lasting performance.
  • Temperature range: -868 to 1472°F.
  • Maximum working pressure: 2800 PSI.
  • Ideal for various gas and liquid applications.
  • Connects different pipe sizes easily.
  • Pack of 2 for convenient usage.
  • Average Rating out of 5:
  • Price Range: $11.99
  • Size: ‎3/8 FPT to 1/4 MPT
  • Material: Stainless Steel
3

Charlotte Pipe 2" x 1.25" Reducer Bushing

  • Durable PVC construction for reliable performance.
  • Designed for pressure applications up to 140°F.
  • Compatible with Schedule 40 PVC pipes.
  • Ideal for irrigation and cold water supply.
  • Made in the USA with quality craftsmanship.
  • White fittings suitable for potable water use.
  • Easy installation for various outdoor applications.
  • Average Rating out of 5:
  • Price Range: $3.08
  • Size: 1 X 1/2 Inch ( EACH qty: 1 ),1 1/2 X 1 Inch ( EACH qty: 1 ),1 1/2 X 1 1/4 Inch ( EACH qty: 1 ),1 1/2 X 1 1/4 Inch ( Box qty: 25 ),1 1/2 X 1/2 Inch ( EACH qty: 1 ),1 1/2 X 1/2 Inch ( Box qty: 25 ),1 1/2 X 1 Inch ( Box qty: 25 ),1 1/2 X 3/4 Inch ( EACH qty:
  • Material: Polyvinyl Chloride
4

MAACFLOW Stainless Steel NPT Adapter (2-Pack)

  • Durable stainless steel construction for longevity.
  • 1/2" Male to 1/8" Female NPT adapter.
  • High-strength material for enhanced performance.
  • Precision machining for superior thread accuracy.
  • 119% NPT gauge inspection for quality assurance.
  • Thicker walls for increased durability and reliability.
  • Blister packing protects fittings during shipping.
  • Average Rating out of 5:
  • Price Range: $9.97
  • Material: Stainless Steel
5

Beduan 1" to 1/2" NPT Reducer Bushing (5-Pack)

  • Durable 304 stainless steel construction.
  • 1" male NPT to 1/2" female NPT.
  • Ideal for air, water, gas, and fuel.
  • Creates tighter seals than straight threads.
  • Resistant to corrosion and high temperatures.
  • Maximum working pressure of 2800 PSI.
  • Pack of 5 for multiple applications.
  • Average Rating out of 5:
  • Price Range: $21.39
  • Size: 1 x 1/2 NPT (O.D x I.D: 1-1/4" x 3/4"),1-1/2 x 1 NPT (O.D x I.D: 1-7/8" x 1-1/4...,1-1/2 x 1/2 NPT (O.D x I.D: 1-7/8" x 3/4...,1-1/2 x 3/4 NPT (O.D x I.D: 1-7/8" x 1"),1 x 1/4 NPT (O.D x I.D: 1-1/4" x 1/2"),1-1/4 x 1 NPT (O.D x I.D: 1-5/8" x 1-1/4...,1-1/
  • Color: Pack of 1,Pack of 2,Pack of 3,Pack of 5
  • Material: Stainless Steel
6

TAISHER 2PCS 304 Stainless Steel Hex Bushing

  • Durable 304 stainless steel construction.
  • Reducer hex bushing: 1" Male to 1/2" Female.
  • Resistant to corrosion and high temperatures.
  • Maximum pressure rating: 2800 PSI.
  • Ideal for diverse pipe or fitting connections.
  • Forged for superior strength compared to cast.
  • Protective case included for safe storage.
  • Average Rating out of 5:
  • Price Range: $14.49
  • Size: ‎1" MNPT x 1/2" FNPT,‎1 inch
  • Material: Stainless Steel
7

Beduan Stainless Steel Reducer Coupling 3/4" x 1/2"

  • Durable 304 stainless steel construction.
  • Corrosion resistant for long-lasting use.
  • Female NPT thread for easy installation.
  • Operating temperature: -65 to 250 degrees F.
  • Versatile for various pipe applications.
  • Reduces 3/4” to 1/2” pipe size.
  • Ideal for plumbing and industrial uses.
  • Average Rating out of 5:
  • Price Range: $9.99
  • Size: ‎3/4 FPT to 1/2 FPT
  • Material: Stainless Steel
8

John Guest Reducing Straight Union Fittings (Pack of 10)

  • Reduces pipe sizes in inline connections.
  • Made from durable acetal copolymer material.
  • Supports nylon and polyurethane tube fittings.
  • Working pressure up to 150 psi.
  • Pack of 10 for convenience and value.
  • Meets NSF/ANSI quality assurance standards.
  • Easy installation and disconnection of pipes.
  • Average Rating out of 5:
  • Price Range: $29.00
  • Color: Gray
  • Material: Acetal
9

ini moni Stainless Steel Hex Bushing (2 pcs)

  • Durable 304 stainless steel construction for longevity.
  • NPT 3/4 male to NPT 3/8 female threads.
  • High strength with clean, burr-free threads.
  • Ideal for connecting different diameter pipes.
  • Works with water, gas, and oil lines.
  • Max pressure rating of 2900 psi.
  • Wide temperature range: -76℉ to 1472℉.
  • Average Rating out of 5:
  • Price Range: $11.98
  • Size: ‎3/4 MNPT to 3/8 FNPT
  • Material: Stainless Steel
10

Watts ART3412 Poly-Pipe Reducing Tee Fitting

  • High pressure poly-pipe reducing tee fitting.
  • Constructed from durable fiberglass reinforced nylon.
  • Leak-free connection with blue captive nut seals.
  • Compatible with various pipe types and sizes.
  • Easy hand connection, no special tools required.
  • UV stabilized for versatile outdoor applications.
  • Reusable fitting, designed for long-lasting performance.
  • Average Rating out of 5:
  • Price Range: $7.98
  • Color: blue, black
  • Material: Plastic
11

John Guest Reducer Fitting 1/4" x 5/16" (10 Pack)

  • Durable acetal copolymer construction for longevity.
  • Reducer fitting connects 1/4" and 5/16" tubes.
  • Ideal for air, plastic, and soft metal tubes.
  • Meets NSF standards for safety and quality.
  • Low moisture absorption for reliable performance.
  • High tensile strength ensures strong connections.
  • Convenient pack of 10 for multiple uses.
  • Average Rating out of 5:
  • Price Range: $20.00
  • Color: Gray
  • Material: Acetal
12

Beduan 3/8" to 1/4" NPT Reducer (2-Pack)

  • Durable stainless steel construction for long-lasting use.
  • 3/8" to 1/4" male NPT reducer fitting.
  • Corrosion-resistant for various environmental conditions.
  • Maximum working pressure of 2800 PSI.
  • Temperature range: -868°F to 1472°F.
  • Ideal for water, air, gas, and fuel applications.
  • Perfect for home plumbing and pipe installations.
  • Average Rating out of 5:
  • Price Range: $9.99
  • Size: ‎3/8" to 1/4",‎3/8
  • Material: Stainless Steel
13

TAISHER 2PCS 304 Stainless Steel Reducer Adapter

  • 2PCS reducer adapter for versatile connections.
  • Constructed from durable 304 stainless steel.
  • 3/4" NPT male and 3/4" G female threads.
  • Ideal for various industries and applications.
  • Resistant to corrosion and high temperatures.
  • Maximum pressure rating of 2800 PSI.
  • Forged design offers superior strength and quality.
  • Average Rating out of 5:
  • Price Range: $15.99
  • Size: 1" G (BSP) Female x 1" MNPT,1" FNPT x 1/2" MNPT,1/2" FNPT x 1/2" MNPT,1/2" G (BSP) Female x 1/2" MNPT,1/2" FNPT x 1/4" MNPT,1/2" FNPT x 1/8" MNPT,1/2" FNPT x 3/8" MNPT,1" FNPT x 3/4" MNPT,1/4" FNPT x 1/4" MNPT,1/4" G (BSP) Female x 1/4" MNPT,1/4" FNPT x 1
  • Material: Stainless Steel
14

LOZOME 1-1/2" x 1/2" Stainless Steel Reducer

  • High-quality stainless steel 304 construction.
  • 1-1/2" x 1/2" female reducer design.
  • Compatible with NPT male threaded pipes.
  • Corrosion-resistant for long-lasting performance.
  • Ideal for connecting different pipe sizes.
  • Ensures tight seals with NPT threads.
  • Easy installation for various plumbing applications.
  • Average Rating out of 5:
  • Price Range: 0
  • Size: ‎1-1/2" x 1/2",‎0.5 inch
  • Material: Stainless Steel
15

Dixon [HB3020] 3" x 2" Reducer Bushing

  • 3" x 2" reducer bushing for pipe connections.
  • Features male and female NPT threads.
  • Durable malleable iron construction.
  • High tensile strength for reliable performance.
  • Maximum operating pressure of 150 psi.
  • Meets ANSI Class 150 standards.
  • Ideal for diverse plumbing applications.
  • Average Rating out of 5:
  • Price Range: $24.29
  • Color: Gray
  • Material: Iron
16

Stainless Steel Conical Reducer KF25 to KF16

  • High-quality stainless steel 304 construction.
  • Connects KF25 and KF16 flanges efficiently.
  • Conical profile enhances vacuum conductance.
  • Durable and corrosion-resistant design.
  • Flange sizes: KF25 OD 40mm, KF16 OD 30mm.
  • Requires centering rings and clamps for sealing.
  • Ideal for various vacuum applications.
  • Average Rating out of 5:
  • Price Range: $17.50
17

MOTOKU KF25 to KF16 Vacuum Reducer

  • KF25 to KF16 vacuum flange reducer.
  • Made of durable stainless steel 304.
  • Compatible with various vacuum fittings.
  • Flange diameter: KF-25 is 40 mm.
  • Flange diameter: KF-16 is 30 mm.
  • End-to-end length measures 40 mm.
  • Affordable vacuum part for any setup.
  • Average Rating out of 5:
  • Price Range: $11.97
  • Material: Stainless,Stainless Steel,Steel
18

TSX Stainless Steel NPT Reducing Coupling 3"x2"

  • Constructed from durable 304 stainless steel.
  • Connects 3-inch to 2-inch NPT pipes easily.
  • Female NPT threads for secure connections.
  • Rated for reliable Class 150 pressure performance.
  • Corrosion-resistant for long-lasting use.
  • Meets ANSI B1.20.1 and ISO 49 standards.
  • Ideal for residential, commercial, and industrial applications.
  • Average Rating out of 5:
  • Price Range: $71.39
  • Material: Stainless Steel
19

Charlotte Pipe 1"x1/2" Sch40 Reducer Bushing

  • White fittings for potable water applications.
  • Designed for pressure use up to 140°F.
  • Compatible with PVC Schedule 40 pipe systems.
  • Ideal for irrigation and outdoor applications.
  • Manufactured in the USA for quality assurance.
  • Trusted by professionals for over a century.
  • Durable construction for long-lasting performance.
  • Average Rating out of 5:
  • Price Range: $1.76
  • Size: 1 X 1/2 Inch ( EACH qty: 1 ),1 1/2 X 1 Inch ( EACH qty: 1 ),1 1/2 X 1/2 Inch ( EACH qty: 1 ),1 1/2 X 1/2 Inch ( Box qty: 25 ),1 1/2 X 1 Inch ( Box qty: 25 ),1 1/2 X 3/4 Inch ( EACH qty: 1 ),1 1/2 X 3/4 Inch ( Box qty: 25 ),1 X 1/2 Inch ( Box qty: 25 ),1 1
  • Color: White
  • Material: Polyvinyl Chloride
20

Vibrant Performance 2760 4-Ply Reducer Coupling

  • High-quality 4-ply construction for durability.
  • Reducer coupling for optimal airflow management.
  • Dimensions: 3" x 3.25" x 3" for versatility.
  • Lightweight at only 0.113 kilograms.
  • Elegant black finish enhances visual appeal.
  • Made in South Korea for reliability.
  • Ideal for automotive and performance applications.
  • Average Rating out of 5:
  • Price Range: $29.65
  • Size: ‎3" x 3.25" x 3",‎3"
  • Material: Silicone
21

Rutland Products Reducer Brushes (1438)

  • Connects 1/4" and 3/8" NPT fittings.
  • Facilitates use of mismatched rods and brushes.
  • Durable construction for long-lasting performance.
  • Easy installation with standard thread design.
  • Compatible with various cleaning tools and equipment.
  • Compact size for convenient storage and handling.
  • Enhances versatility of your cleaning setup.
  • Average Rating out of 5:
  • Price Range: $8.90