Poly Male Adapters

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Get PVC Insert Adapters, PVC Reducing Insert Adapters by Spears

Need the best PVC pipe insert adapter or PVC reducing insert adapter fittings by Spears for polyethylene (PE) pipe? How about polypropylene male adapters by Dawn Industries?

Spears PVC insert fittings are manufactured from high-quality materials to meet or exceed the applicable requirements of ASTM D 2609, Standard Specification for Plastic Insert Fittings for poly pipe.

Spears PVC insert fittings are also designed for use with either ASTM D 2104 Schedule 40 or D 2239 SIDR pressure-rated polyethylene pipe. These chemical- and corrosion-resistant, rigid PVC barbed inserts provide excellent grip.

We also carry polypropylene male adapter insert fittings by Spears and Dawn Industries.

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Browse Spears’ PVC Insert and Reducing Insert Adapter Pipe Fittings

PVC pipe insert adapters (also called barbed adaptors) are the irrigation fitting of choice when a tightly gripped seal is needed. Rather than using adhesive or some other method to create the seal, the barbs take care of this. Clamps can also be used to make the connection even tighter. This makes PVC barbed insert fittings the preferred choice in irrigation applications.

Spears’ insert adapters

When you need the best PVC insert or reducing insert adapter fitting for plastic polyethylene (PE) pipe, Spears Manufacturing is the best name in the industry.

Spears manufactures its PVC elbow insert fittings from high quality PVC materials for use with either ASTM D 2104 Schedule 40 or D 2239 SIDR pressure rated, polyethylene pipes. These high-quality PVC adapters meet or exceed the applicable requirements of ASTM D 2609 (standard specification for plastic insert fittings for polyethylene plastic pipe).

Known for their chemical and corrosion resistance, these PVC insert fitting products are designed by Spears to provide excellent grip with polyethylene pipe. As the industry’s top-rated adapters and reducers, these insert fittings are also certified by NSF International for use in potable water systems.

We offer the following Spears PVC insert adapter and reducing insert fitting products, some of which are available in a wide variety of sizes:

Spears - PVC Male Adapter - Insert X MPT

  • Available in the following sizes: ½", ¾", 1”, 1 ¼",1 ½", 2” and 3”

In situations where you need significantly more resistance to heat and flexibility, polypropylene insert fittings can be a better choice than rigid PVC. That’s why we also offer Spears’ Polypropylene Reducing Male Insert Adapter - MPT X Spiral Barb.

This clamp-free, spiral-barb irrigation hose insert adapter features a special spiral barb. The barb allows twist-on connection of hose without the need for clamping in open-end irrigation applications.

  • Available in the following sizes: ½" X 3/8” and ¾" X 3/8”

Spears - PVC Reducing Male Insert Adapter - MPT X Insert

  • Available in the following sizes: ¾" X ½", 1” x ¾", 1 ¼" x 1”, 1 ½" x 1”, 1 ½" x 1 ¼" and 2” x 1 ½"

Spears - PVC Reducing Male Insert Adapter - Insert X MPT

  • Available in the following sizes: ¾" x ½", 1” x ¾", 1 ¼" x 1”, 1 ½" x 1”, 1 ½" x 1 ¼" and 2” x 1 ½"

Dawn Industries’ insert adapters

We also carry the KwikAdapt line of high-quality, corrosion- and chemical-resistant fitting products by Dawn Industries.

Made of the highest-quality polypropylene, KwikAdapt poly male adapters provide fast, secure connections from polyethylene or PVC piping to swing pipes in a one-piece design. Easy to install, strong and convenient, these barb-and-spike combinations keep the swing in place - even under the worst pressure surges.

Our options include:

Dawn Industries - KwikAdapt Poly Swing/Funny Straight x 1/2" MPT

Dawn Industries - KwikAdapt Poly Swing/Funny Straight X 3/4" MPT

It’s easy to find what you need at Reinders.com, with its extensive inventory of PVC and poly male insert adapter fittings for polyethylene pipe. We also offer other reliable, competitively priced products for commercial irrigation, landscaping and turf specialists. Can’t find what you need? Just contact us!

Or, visit one of our many local stores, where our friendly, knowledgeable sales associates can help you find and order just the right equipment, supplies or parts! And don’t forget to sign up for a Pro Login account, so you can get an additional 1 percent off each order through Reinders.com. Join today and watch the savings add up!

About our vendors

Spears Manufacturing Company has been manufacturing premium PVC, CPVC, and DWV fittings for more than 40 years. Spears prides itself in product availability and strives to be the industry leader in quality and customer satisfaction.

Dawn Industries, Inc. has been on a mission to save water system professionals time and money for more than 30 years. This innovative manufacturer has introduced some of the most creative and successful water system and replacement products on the market.

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