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11/2X11/2X1/2 XH BLK MI TEE
Manufacturer Resources
Product Specs
- Dimensions Specification:
- ASME B16.3
- End Conn Size 1:
- FPT
- End Conn Size 2:
- FPT
- End Conn Size 3:
- FPT
- Material Specification:
- ASTM A-197
- Pressure Rating Specification:
- ASME B16.3
- Size 1:
- 1.5
- Size 2:
- 1.5
- Size 3:
- 0.5
- Strength:
- XH
- Thread Specification:
- ASME B1.20.1
- Ul Fm:
- Yes
- Department:
- Plumbing
- Product Group:
- Pipe Fittings
- Product Subgroup:
- Tees
- Product Type:
- Tee
- Product Finish:
- Black
- Product Material:
- Malleable Iron
- Product Weight:
- 2.27 lbs
ASC Engineered Solutions 310524806 – Frequently Asked Questions
1) What size outlets does the ASC Engineered Solutions 310524806 black malleable iron tee have?
It's a reducing tee: two 1-1/2 inch runs and a 1/2 inch branch outlet. All three openings are female pipe thread (FPT), so it takes male-threaded pipe or nipples on every port. Use it where you need to pick up a small 1/2 inch take-off, such as a gauge, drain, drop or sprinkler line, off a 1-1/2 inch main without adding a bushing.
2) Can I use a black malleable iron tee on a domestic water line?
No. Black malleable iron is for non-potable service, gas, fire protection, steam, compressed air and hydronic heating loops. The black finish has no corrosion protection against continuous water contact, so for potable water lines use galvanized, copper or CPVC instead.
3) What does the XH rating mean on this 1-1/2 x 1-1/2 x 1/2 black tee?
XH means extra heavy, a thicker wall and higher pressure class than a standard class 150 malleable fitting. Pressure ratings follow ASME B16.3 and dimensions are to the same standard, so it interchanges dimensionally with any other B16.3 extra heavy tee of the same sizes. Pick XH when the system pressure or the mechanical loading on the joint exceeds what a standard fitting is rated for.
4) Can I substitute a standard class 150 tee for this extra heavy one?
Not if the spec calls for extra heavy. A standard weight tee has a thinner wall and a lower pressure class, and on UL/FM fire protection or high pressure steam work the inspector will reject it. Dimensionally the extra heavy fitting is also longer center-to-end than standard, so swapping one in mid-run changes your nipple lengths. Both dimensions and pressure class here are to ASME B16.3.
5) What material grade is the ASC 310524806 tee cast from?
Malleable iron produced to ASTM A-197, the standard grade for cupola malleable iron pipe fittings. That is the material call-out most commercial mechanical and fire protection specs reference for threaded black fittings.
How fast can I get the ASC Engineered Solutions 310524806 delivered?
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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 ASC Engineered Solutions 310524806 come with a warranty?
Absolutely. The ASC Engineered Solutions 310524806 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 ASC Engineered Solutions 310524806?
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