Boshart BMA100 No-Lead Bronze ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$15.30
Boshart BMA100 No-Lead Bronze MPT x Insert Adapter

Boshart BMA100 No-Lead Bronze MPT x Insert Adapter

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Model: BMA-075-100NL

In Stock (leaves warehouse same day if ordered before 3pm ET)

$15.30
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Boshart BMA100 No-Lead Bronze MPT x Insert Adapter

The Boshart BMA100 is a no-lead bronze insert adapter built for transitioning threaded pipe or fittings onto poly pipe in rough-in water service applications, available in sizes ranging from 3/4" through 1-1/4" MPT x insert. As part of Boshart's bronze insert fitting line, this adapter is engineered specifically for poly pipe connections — it is not intended for use with hose. The insert end is designed with a smooth internal sweep channel that minimizes friction loss as water moves through the fitting, helping maintain strong flow rates and pumping efficiency on well and water system installations. Manufactured in Taiwan and cast from bronze, the BMA100 is built to hold up to the demands of underground and behind-the-wall plumbing work where a durable, corrosion-resistant material is required.

Key Features

  • Trade Size Range: Available in 3/4" through 1-1/4" MPT x insert connections for standard poly pipe transitions.
  • Durable Bronze Construction: Cast bronze body resists corrosion for long service life in buried and wet-location plumbing runs.
  • Insert x MPT Configuration: Male pipe thread on one end and a barbed insert connection on the other, designed to mate with poly pipe secured by a clamp.
  • Smooth Sweep Channel: The insert end features a smooth internal flow path that minimizes friction loss, supporting higher flow rates and better pumping efficiency.
  • No-Lead Alloy: Manufactured from a no-lead bronze alloy for water service applications.
  • Poly Pipe Rated: Designed specifically for use with poly pipe — not rated or intended for hose connections.

Certifications & Compliance

  • No-Lead Alloy

Technical Specifications

  • Country of Origin: Taiwan
  • Prop 65 Warning: Lead
  • Packaging: 10 ea
  • Available Sizes: 3/4", 1-1/4"

Typical Applications

  • Well and Water System Piping
  • Poly Pipe to Threaded Fitting Transitions
  • Underground and Behind-the-Wall Rough-In Plumbing
  • Pump House and Water Line Installations
  • Residential and Agricultural Water Distribution

Why Boshart?

Boshart bronze insert fittings are purpose-built for poly pipe systems, combining a corrosion-resistant bronze body with a smooth internal sweep channel that keeps flow loss to a minimum across the full 3/4" through 1-1/4" size range. For plumbers and well contractors who need a reliable, no-lead adapter to transition threaded connections onto poly pipe, the BMA100 series delivers straightforward, dependable performance without unnecessary complexity, backed by bronze construction rated for buried and behind-the-wall installations.

Manufacturer Resources

Product Specs

Prop 65 Warning:
Lead
list_batch:
BOS-20260923
Product Type:
Insert Adapter
Connection Type:
MPT x Insert
Department:
Plumbing
Product Subgroup:
Fittings and Valves
Product Material:
Bronze
Product Group:
Fitting

Boshart BMA-075-100NL – Frequently Asked Questions

1) Can the Boshart BMA100 insert adapter be used on garden hose or only poly pipe?
Poly pipe only. The BMA100 is a bronze insert fitting built for poly pipe transitions and is not rated or intended for hose connections. The barbed insert end goes into the poly pipe and gets secured with a clamp; the other end is male pipe thread for your threaded fitting or valve.
2) Is the Boshart BMA100 adapter safe for potable water lines?
It is cast from a no-lead bronze alloy for water service work, which is why it turns up on well systems, pump house piping, and residential and agricultural water distribution. Note that it still carries a Prop 65 lead warning.
3) Do I need clamps with the Boshart BMA100, or does it come with them?
Clamps are a separate item. The insert end is a barb that seats inside poly pipe and has to be secured with a clamp, so plan on a stainless clamp (or two, as many well installers do) per insert connection. The adapter ships 10 each per pack.
4) Will the 1-1/4 inch BMA100 thread into a 1-1/4 inch FPT port on a pump or tank tee?
Yes. The 1-1/4 inch BMA100 (BMA-125-100NL) has a male NPT end that threads into any 1-1/4 inch female pipe thread port, which is the usual connection on a pitless adapter, tank tee, or pump discharge. The insert end then takes 1-1/4 inch poly.
5) What sizes does the Boshart BMA100 bronze MPT x insert adapter come in?
Two orderable sizes: 3/4 inch (BMA-075-100NL) and 1-1/4 inch (BMA-125-100NL). Both are MPT on one end, barbed insert on the other, and the thread size matches the insert size on each.
6) Why choose a bronze insert adapter over a plastic one for a well line?
Two reasons on a well system. Bronze holds up where the fitting is buried or behind a wall and can be torqued against a threaded pitless or pump fitting without the flex you get from nylon. And the BMA100 insert end uses a smooth internal sweep channel that cuts friction loss, so you hold flow rate and pumping efficiency better than a sharply stepped insert.
How fast can I get the Boshart BMA-075-100NL delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Boshart BMA-075-100NL come with a warranty?
Absolutely. The Boshart BMA-075-100NL is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Boshart BMA-075-100NL?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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