Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
APOLLO Check Valve: Ball, Inline Valve Body, Bronze, 1/2 in Pipe Size, FNPT x FNPT - Lead-Free Bronze Ball Check Valves
APOLLOLead-Free Bronze Ball Check Valves

APOLLO Check Valve: Ball, Inline Valve Body, Bronze, 1/2 in Pipe Size, FNPT x FNPT

The APOLLO Check Valve: Ball is a lead-free bronze ball check valve with an inline valve body and 1/2 in FNPT x FNPT connections. It features an RPTFE ball material and is rated for temperatures from 20°F to 350°F…

SKU 3G-OTH-427754

Brand
APOLLO
Item
Check Valve: Ball, Inline Valve Body, Bronze, 1/2 in Pipe Size, FNPT x FNPT
Category
Lead-Free Bronze Ball Check Valves
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
61LF10301
Type
Inline Valve Body, Bronze, FNPT x FNPT, 20°F to 350°F
Pipe Size
1/2 in
Ball Material
RPTFE

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The APOLLO Check Valve: Ball is a lead-free bronze ball check valve with an inline valve body and 1/2 in FNPT x FNPT connections. It features an RPTFE ball material and is rated for temperatures from 20°F to 350°F (MPN 61LF10301).

Frequently Asked Questions

What is the APOLLO 61LF10301 ball check valve used for?

The APOLLO 61LF10301 ball check valve prevents backflow in plumbing and industrial systems. Its lead-free bronze body and RPTFE ball suit potable water, HVAC, and process lines where reverse flow could damage equipment or contaminate supply.

What are the specifications of the APOLLO 61LF10301 check valve?

This APOLLO check valve has a 1/2 in pipe size with FNPT x FNPT connections, a bronze inline valve body, and an RPTFE ball. It operates from 20°F to 350°F. The manufacturer part number is 61LF10301.

Where to buy the APOLLO 61LF10301 check valve worldwide?

3G Electric supplies the APOLLO 61LF10301 check valve worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote for your region.

How to install the APOLLO 61LF10301 ball check valve?

Install the APOLLO 61LF10301 with the flow arrow pointing downstream. Use thread sealant on the FNPT connections and tighten to standard torque. Ensure the valve is vertical or horizontal with the ball free to move. Test for leaks after installation.

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.

APOLLO Products

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

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
APOLLO Check Valve: Ball, Inline Valve Body, Bronze, 1 1/2 in Pipe Size, FNPT x FNPT, 33°F to 350°F (MPN 61LF10701)
APOLLO
APOLLO Check Valve: Ball, Inline Valve Body, Bronze, 1 1/2 in Pipe Size, FNPT x FNPT, 33°F to 350°F (MPN 61LF10701)
APOLLO Check Valve: Ball, Inline Valve Body, Bronze, 1 in Pipe Size, FNPT x FNPT, 6 gpm Flow Rate (MPN 61LF10501)
APOLLO
APOLLO Check Valve: Ball, Inline Valve Body, Bronze, 1 in Pipe Size, FNPT x FNPT, 6 gpm Flow Rate (MPN 61LF10501)
APOLLO Check Valve: Ball, Inline Valve Body, Bronze, 2 in Pipe Size, FNPT x FNPT, 81 gpm Flow Rate (MPN 61LF10801)
APOLLO
APOLLO Check Valve: Ball, Inline Valve Body, Bronze, 2 in Pipe Size, FNPT x FNPT, 81 gpm Flow Rate (MPN 61LF10801)
APOLLO Ball Cone Check Valve: Ball, Inline Valve Body, Bronze, 1 1/4 in Pipe Size, Press x Press (MPN 61LF10601PR)
APOLLO
APOLLO Ball Cone Check Valve: Ball, Inline Valve Body, Bronze, 1 1/4 in Pipe Size, Press x Press (MPN 61LF10601PR)

More from APOLLO

View all APOLLO parts →
APOLLO Check Valve: Ball, Inline Valve Body, Bronze, 3/8 in Pipe Size, FNPT x FNPT, 33°F to 350°F (MPN 61LF10201)
APOLLO
APOLLO Check Valve: Ball, Inline Valve Body, Bronze, 3/8 in Pipe Size, FNPT x FNPT, 33°F to 350°F (MPN 61LF10201)
APOLLO Check Valve: Ball, Inline Valve Body, Bronze, 1 1/4 in Pipe Size, FNPT x FNPT, 33°F to 350°F (MPN 61LF10601)
APOLLO
APOLLO Check Valve: Ball, Inline Valve Body, Bronze, 1 1/4 in Pipe Size, FNPT x FNPT, 33°F to 350°F (MPN 61LF10601)
APOLLO Check Valve: Ball, Inline Valve Body, Bronze, 1/4 in Pipe Size, FNPT x FNPT, 33°F to 350°F (MPN 61LF10101)
APOLLO
APOLLO Check Valve: Ball, Inline Valve Body, Bronze, 1/4 in Pipe Size, FNPT x FNPT, 33°F to 350°F (MPN 61LF10101)
APOLLO Check Valve: Ball, Inline Valve Body, Bronze, 3/4 in Pipe Size, FNPT x FNPT, 33°F to 350°F (MPN 61LF10401)
APOLLO
APOLLO Check Valve: Ball, Inline Valve Body, Bronze, 3/4 in Pipe Size, FNPT x FNPT, 33°F to 350°F (MPN 61LF10401)
APOLLO Ball Cone Check Valve: Ball, Inline Valve Body, Bronze, 1/2 in Pipe Size, Press x Press, Std (MPN 61LF10301PR)
APOLLO
APOLLO Ball Cone Check Valve: Ball, Inline Valve Body, Bronze, 1/2 in Pipe Size, Press x Press, Std (MPN 61LF10301PR)
APOLLO Ball Cone Check Valve: Ball, Inline Valve Body, Bronze, 1 in Pipe Size, Press x Press, Std (MPN 61LF10501PR)
APOLLO
APOLLO Ball Cone Check Valve: Ball, Inline Valve Body, Bronze, 1 in Pipe Size, Press x Press, Std (MPN 61LF10501PR)
APOLLO Ball Cone Check Valve: Ball, Inline Valve Body, Bronze, 3/4 in Pipe Size, Press x Press, Std (MPN 61LF10401PR)
APOLLO
APOLLO Ball Cone Check Valve: Ball, Inline Valve Body, Bronze, 3/4 in Pipe Size, Press x Press, Std (MPN 61LF10401PR)
APOLLO Ball Cone Check Valve: Ball, Inline Valve Body, Bronze, 1 1/2 in Pipe Size, Press x Press (MPN 61LF10701PR)
APOLLO
APOLLO Ball Cone Check Valve: Ball, Inline Valve Body, Bronze, 1 1/2 in Pipe Size, Press x Press (MPN 61LF10701PR)