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CASH ACME ASME Section IV Hot Water Pressure Relief Valve - ASME Section IV Hot Water Pressure Relief Valves
CASH ACMEASME Section IV Hot Water Pressure Relief Valves

CASH ACME ASME Section IV Hot Water Pressure Relief Valve

The CASH ACME Pressure Relief Valve is an ASME Section IV Hot Water Pressure Relief Valve with 3/4 in x 3/4 in MNPT x FNPT connections in a brass body. It has an overall height of 3 3/8 in and is identified by…

SKU 3G-OTH-429343

Also listed as: F30F · F 30F

Brand
CASH ACME
Item
ASME Section IV Hot Water Pressure Relief Valve
Part Number
F-30F
Category
ASME Section IV Hot Water Pressure Relief Valves
Available to Order
Also known as:F-30FCASH ACME
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

CASH ACME
Manufacturer Part Number
F-30F
Type
3/4 in x 3/4 in, Brass
Overall Ht
3 3/8 in

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

Product Description

The CASH ACME Pressure Relief Valve is an ASME Section IV Hot Water Pressure Relief Valve with 3/4 in x 3/4 in MNPT x FNPT connections in a brass body. It has an overall height of 3 3/8 in and is identified by manufacturer part number F-30F.

Frequently Asked Questions

What is the CASH ACME F-30F pressure relief valve used for?

The CASH ACME F-30F is an ASME Section IV hot water pressure relief valve used on commercial and residential water heaters and boilers. It automatically opens to relieve excess pressure, preventing system damage or rupture. Typical applications include hydronic heating systems, storage tanks, and hot water supply lines.

What are the specifications of the CASH ACME F-30F?

The CASH ACME F-30F is a 3/4 in x 3/4 in brass pressure relief valve with MNPT x FNPT connections. It has an overall height of 3 3/8 in and is manufactured by CASH ACME under part number F-30F. It complies with ASME Section IV standards for hot water service.

Where to buy CASH ACME F-30F worldwide?

3G Electric supplies the CASH ACME F-30F pressure relief valve to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this brass relief valve.

How to install a CASH ACME F-30F pressure relief valve?

Install the CASH ACME F-30F in the designated tapping on the water heater or boiler, ensuring the valve body is upright and discharge piping is directed to a safe drain. Apply thread sealant to the male NPT connection and tighten to manufacturer torque specs. Never install a shutoff valve between the relief valve and the system.

Used in

Common applications for CASH ACME
Water heating systems — Cash Acme temperature and pressure relief valves protect storage tanks and boilers from overpressure and excessive temperature.
Potable water distribution — Lead-free hose bibb vacuum breakers such as the 19600-0000LF prevent back-siphonage at hose connections.
Building water supply — Standard capacity water pressure regulators (e.g., 22999-0045) reduce and stabilize incoming pressure to 10–70 psi.
Point-of-use plumbing — Thermostatic mixing valves like the HG110D blend hot and cold water at sinks to maintain safe outlet temperatures.
Piping and tank protection — Vacuum relief valves (22397LF, 22398LF) admit air to prevent vacuum collapse in water and process piping.
Hydronic and steam systems — Cash Acme pressure regulators and relief valves maintain stable operating conditions in heating loops.
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CASH ACME Products

3G Electric supplies CASH ACME asme section iv hot water pressure relief valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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