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3G Electric
APOLLO 61-503-01 Bronze Inline Disc Check Valve, 1/2 in, FNPT x FNPT - Brass Inline Disc Check Valves
APOLLOBrass Inline Disc Check Valves

APOLLO 61-503-01 Bronze Inline Disc Check Valve, 1/2 in, FNPT x FNPT

<p>The APOLLO 61-503-01 is a bronze inline disc check valve with 1/2-inch female NPT connections on both ends. This inline valve body design is compact and suitable for vertical or horizontal installations where…

SKU 3G-OTH-431243

Also listed as: 6150301 · 61 503 01

Brand
APOLLO
Item
61-503-01 Bronze Inline Disc Check Valve, 1/2 in, FNPT x FNPT
Part Number
61-503-01
Category
Brass Inline Disc Check Valves
Available to Order
Also known as:61-503-01APOLLO
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Worldwide Shipping
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Technical specs
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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

Technical Specifications

APOLLO
Manufacturer Part Number
61-503-01
Type
Inline Valve Body, FNPT x FNPT, Bronze, Female, NPT
Pipe Size
1/2 in

Technical Documents

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APOLLO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The APOLLO 61-503-01 is a bronze inline disc check valve with 1/2-inch female NPT connections on both ends. This inline valve body design is compact and suitable for vertical or horizontal installations where space is limited. The bronze construction offers durability and corrosion resistance, making it a reliable choice for various industrial applications.</p><p>As a Singapore-based supplier, 3G Electric provides this APOLLO valve with worldwide shipping. For Singapore buyers, we offer SGD quotes on request and handle GST for local transactions. Enjoy fast delivery across Singapore and Southeast Asia. Contact us for a quote today.</p>

Frequently Asked Questions

What are the connection types and size of the APOLLO 61-503-01?

The APOLLO 61-503-01 has 1/2-inch FNPT (female NPT) connections on both ends, making it a 1/2" x 1/2" inline valve.

Can I get a quote in SGD and what about GST for Singapore orders?

Yes, 3G Electric provides SGD quotes on request. For Singapore buyers, GST is handled for local transactions. Contact us for a quote.

Used in

Common applications for APOLLO
Water supply systems — APOLLO double check valve backflow preventers (Series 4A) for backflow protection in commercial buildings.
HVAC piping — APOLLO bronze ball valves (two-piece, FNPT) for shut-off and isolation in heating and cooling loops.
Irrigation networks — APOLLO double check valve assemblies (bronze, FNPT) to prevent contamination of potable water sources.
Process piping — APOLLO three-piece ball valves (full-port, sweat connections) for maintenance-friendly flow control in industrial lines.
Safety systems — APOLLO spring-return lever ball valves (bronze, FNPT) for fail-safe shut-off in fuel or gas applications.
Plumbing repairs — APOLLO repair kits (complete check kits) for servicing backflow preventers in existing installations.
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APOLLO Products

3G Electric supplies APOLLO brass inline disc check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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