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The Best Manifold Fittings

Looking for the best Manifold Fittings?

Discover now our comparison of the best Manifold Fittings. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Manifold Fittings are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Manifold Fittings in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1
2025 Upgraded Intake Manifold Vacuum T Fitting 3/8" NPT Thread 1/4" & 3/8" Nipple Steel ZINC for SBC BBC Chevy G*MC Olds Cadillac Pontiac Buick Ford
  • 【Application】Universal, Fits all 3/8" NPT Intake Manifolds.
  • 【Product Size】Intake Manifold Vacuum T Fitting, Height 5cm/1.97inch. 3/8 NPT Threads to 3/8" and 1/4" Nipple.
  • 【High-Quality】Professional manufacturing intake manifold fitting adapter, high performance, has a long service life.
  • 【Easy Installation】Directly replace the old or broken fitting, easy to install.
  • 【Material】Made from aluminum then polished and triple chrome plated
No. 3
Qolekog Quality 2 Way 4 Port Air Manifold 1/2" NPT Supply Port 1/4" NPT Outport With Mounting Hole Aluminum Silver 1Pcs
  • ➤Air manifold for distributing pneumatic power to multiple locations
  • ➤Pressure resistant and well sealed.Max Work Pressure reach 450Psi
  • ➤All standard NPT thread.Easy to install and reuse.
  • ➤Top:1/4" NPT thread x 2;Both end: 1/2" NPT thread x 2(total);Mounting Hole:5mm
  • ➤It is applicable to the branch outlet of air compressor or gas storage equipment,with certain structural strength, it can be used as structural member of equipment.
No. 4
Viega 50243 1/2-Inch PureFlow Zero Lead Poly Alloy PEX Crimp Manabloc With 24 Ports - 15 Cold 9 Hot
  • Proven quality and non-corroding
  • Reduced flow noise
  • Excellent chlorine resistance
  • PolyAlloy port adapters
  • Homerun distribution manifold
No. 5
Pro-Flex PFMN-CBC Manifold 3/4x1/2/3/4
  • 3/4" Input/output with four 1/2" Ports.
  • Manifold supplies multiple gas applications in parallel arrangement from main distributing point.
  • Attaches to Male fitting (catalogue ID 41956386) to connect to csst hose (40753204 or 42847302)
No. 6
2 PCS/SET SHLPDFM Steel Zinc Plated Intake Manifold Vacuum T Fitting 3/8" NPT Thread 1/4" & 3/8" Nipple
  • ◆Fitment:Universal, Fits all 3/8"" NPT Intake Manifolds
  • ◆High quality materials:Made From Steel, Then Zinc Plated To Prevent Rust.
  • ◆Size: 3/8 NPT Threads to 3/8" & 1/4" Hose Barbs.
  • ◆Dimensions: 1-3/8" Overall Height.
  • ◆After-sales guarantee:If the product you receive has any quality problems, please contact us first, and we will solve it for you as soon as possible.
No. 7
YUCHENSHLP Intake Manifold Vacuum Fitting 90 ° 3/8in NPT 1/4in Nipple Steel
  • 【Widely Application】Universal modification for 3 / 8NPT-1 / 4 size fitting, perfect for your original car.
  • 【Durable】Made of high quality steel material, high strength and good durability.
  • 【Excellent Quality】Built to meet standard specification, strictly follow factory quality control.
  • 【Installation】Easy to install, meets standard specifications, does not require complicated tools.
  • 【Aftermarket Service】YUCHENSHLP brand is a professional auto parts seller, if you have any questions, please feel free to let us help you solve them. Thanks!
No. 8
Freeman PS3WAM Steel 3-Way 1/4" Air Manifold with Universal Quick Connect Couplers
  • Split 1 air line into 3 lines to efficiently power multiple pneumatic tools at the same time
  • Durable steel construction with a lightweight flat hex aluminum alloy block
  • Inlet connects to 1/4" industrial couplers
  • Outlets connect to 1/4" industrial, automotive, and ARO plugs
  • Universal quick connect couplers make it fast and easy to connect and disconnect
  • Sleeve guards on the couplers reduce accidental disconnects and prevent damage to the coupler
No. 9
Orbit 57250 2-Valve Heavy Duty Preassembled Manifold
  • For creating a single or multi-zone valve system with optimum serviceability; Special swivel unions which create a secure, watertight seal
  • Simplifies process of adding a valve or drip filter and pressure regulator; Valves are premium L-Series valves with internal-bleed, 24 VAC solenoids
  • Wide variety of additional manifold fittings can be purchased separately; For a professional manifold installation mount manifold on valve box base
  • Compatible with controllers from Orbit, Hydro-Rain, and other major brands
  • Control with a B-hyve smart controller for optimum water conservation
No. 10
4 Loops Plumbing Manifolds w/ 1" trunk & 1/2" Pex Ball Valves, Red and Blue Handles
  • 4 Loops PEX Plumbing Manifolds Radiant Heating Set - Pex Pipe Manifold Red And Blue Handles - 4-Zone Radiant Manifold With 1" Trunk & 1/2" Pex Ball Valves
  • BALANCED FLOW: The water flow of each branch of this water manifold pex can be adjusted individually so that the water flow of each channel will be balanced, and no water grab phenomenon will occur, thereby reducing energy consumption and achieving the purpose of energy saving.
  • STURDY AND RELIABLE: The main body of this radiant heat manifold is made of metal, which is sturdy and reliable. The tube body of this manifold valve is demagnetized as a whole, does not absorb impurities, prevents internal clogging, and effectively extends the service life of the water separator (longer than the life of the non-demagnetized water separator).
  • PREMIUM FLEXIBILITY: The only connections are at the appliance and the PEX manifold with valves (usually located in an airing cupboard or under a sink, etc). There are no joints under floorboards or inside walls. Safe, secure, and improved control over the building's plumbing.
  • WIDE APPLICATION: 4 loop water manifolds with PEX Ball valves are widely used in gardens,water pumps, corner rainwater tanks, external taps, rainwater connections with buckets, rainwater collectors, water pipes, etc.

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Last update on 2025-07-06 / Affiliate links / Images from Amazon Product Advertising API