MUELLER STEAM SPECIALTY 4 in Cast Iron Double-Door Wafer Check Valve
The MUELLER STEAM SPECIALTY Double Disc Check Valve is a cast iron double-door wafer check valve with a 4 in pipe size and an inline valve body, standard type (MPN 4 71AHB3H). 3G Electric interprets your demand for…
SKU 3G-OTH-431315
Also listed as: 471AHB3H · 4-71AHB3H
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The MUELLER STEAM SPECIALTY Double Disc Check Valve is a cast iron double-door wafer check valve with a 4 in pipe size and an inline valve body, standard type (MPN 4 71AHB3H). 3G Electric interprets your demand for this specific valve, sources it from our global network, and provides a firm quote with dedicated support, leveraging our specialist depth in combustion, pumps, and controls across 14 industrial departments.
Frequently Asked Questions
What is a MUELLER STEAM SPECIALTY double disc check valve used for?
A MUELLER STEAM SPECIALTY double disc check valve prevents backflow in piping systems carrying steam, water, or other fluids. It is commonly used in industrial steam, HVAC, and process applications where reliable flow direction control is critical.
What are the specifications of the MUELLER STEAM SPECIALTY 4 71AHB3H check valve?
The MUELLER STEAM SPECIALTY 4 71AHB3H is a double disc check valve with a 4 in pipe size and an inline wafer body. It is made of cast iron and designed for standard pressure applications. The manufacturer part number is 4 71AHB3H.
Where to buy MUELLER STEAM SPECIALTY check valves worldwide?
You can source MUELLER STEAM SPECIALTY double disc check valves worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to global destinations as an industrial equipment distributor established in 1990.
How to install a MUELLER STEAM SPECIALTY double disc check valve?
Install the MUELLER STEAM SPECIALTY double disc check valve between flanges with the flow arrow aligned to pipe direction. Ensure gaskets are seated properly and bolts are torqued evenly. Follow standard piping best practices for wafer-style check valves.
Used in
Common applications for MUELLER STEAM SPECIALTYMUELLER STEAM SPECIALTY Products
3G Electric supplies MUELLER STEAM SPECIALTY cast iron double-door wafer check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
