apollo safety valve manufacturer

ASME Section IV Safety Relief Valve for protection of small hot water heating boilers and hydronic heating systems. Made from proven ASTM grade Brass and Bronze materials with decorative chrome finish.

ASME Section IV capacity certified bronze safety relief valve for protection of hot water heating boilers, systems and similar equipment. It can be Pre-set to any pressure ranging between 20 to 80 psig (1.4 to 5.5 bar) at 250�F (121�C) max

ASME Section IV capacity certified bronze safety relief valve for protection of hot water heating boilers, systems and similar equipment. It can be pre-set to any pressure ranging from 15 to 160 psig (1 to 11 bar) at 250�F (121�C) max.

ASME Section VIII design certified Safety Valve to protect portable steam vessel applications such as autoclaves, sterilizers and pressure cookers against excess pressure build-up. Made from proven ASTMgrade Brass with optional decorative chrome finish.

ASME Section I & VIII air and steam capacity certified safety valve for overpressure protection of steam power boilers, deaerators, accumulators, pressure reducing stations and pressure piping systems.

Medium capacity safety valves protect ASME Section IV low pressure steam heatingboilers. Cast bronze, full nozzle design features PTFE faced elastomer soft seatingfor dependable operation.

The Apollo� 13 Series bronze low pressure steam safety valve is designed to meet ASME Section IV code requirements for protection of steam heating boilers, systems and similar equipment.

The Apollo� 13 Series bronze low pressure steam safety valve is designed to meet ASME Section IV code requirements for protection of steam heating boilers, systems and similar equipment.

The Apollo� 14 Series is a 100% American Made Bronze Safety Relief Valve for protection of steam boilers, low pressure, high volume blowers, compressors and vacuum systems.

ASME Section I and VIII capacity certified safety valve for overpressure protection of steam power boilers, systems, pressure vessels, piping and similar equipment. Suitable for steam, air and non-hazardous gases.

ASME Section I/Section VIII capacity certified safety valve for overpressure protection of steam power boilers, steam and air systems, pressure vessels, piping and similar equipment. Compact and economic design ideal for OEM applications.

ASME Section VIII capacity certified safety relief valve for overpressure protection of steam, air/gas and liquid systems, pressure vessels, piping and similar equipment.

Drip Pan Elbows connect to the safety valveoutlet and direct steam discharge into the discharge piping, allowing condensate to drain away. Isolates the valve from piping stresses.Highly recommended in steam service.

ASME Section I & VIII air and steam capacity certified safety valve for overpressure protection of steam power boilers, deaerators, accumulators, pressure reducing stations and pressure piping systems.

High volume air relief valves designed for low pressure air and gas service. Ruggedbronze construction features elastomer soft seating and TFE coated discs fordependable operation.

ASME Section VIII capacity certified relief valve foroverpressure protection of compressors, intercoolers,dryers, receivers, control and instrument air lines andsimilar equipment.

ASME Section I and VIII capacity certified safety valve for overpressure protection of steam power boilers, systems, pressure vessels, piping and similar equipment. Suitable for steam, air and non-hazardous gases.

ASME Section I/Section VIII capacity certified safety valve for overpressure protection of steam power boilers, steam and air systems, pressure vessels, piping and similar equipment. Compact and economic design ideal for OEM applications.

ASME Section VIII capacity certified safety relief valve for overpressure protection of steam, air/gas and liquid systems, pressure vessels, piping and similar equipment.

High flow vacuum relief valves feature one piece cast bronze bodies, Teflon coated discs and elastomer soft seating provide accurate and dependable operation. Ideal for use with high volume vacuum systems, bulk hauling tanks and trailers, powdered solids/bulk handling and pneumatic conveying equipment.

The Apollo� Model VR Vacuum Relief valve is designed to automatically vent a system should avacuum occur. It prevents siphoning of water from the system and/or tank collapse.

Apollo Series 19 Safety Valvesare ideal for use on all types of boilers, piping systems and unfired pressure vessels. This rugged design features top guided alignment for enhanced performance and reliability. Other features include optional metal seating, optional stainless steel wetted trim in all sizes, and a new more descriptive model numbering system. Flow ratings are National Board certified in accordance with ASME sections I and VIII.

Apollo Series 119 Safety Valveare flanged, heavy duty, and high capacity valves that are ideal for use on all types of boilers, pressure vessels, and pressure piping systems

The use of a drip pan elbow is highly recommended for steam service safety valves. When attached to a safety valve outlet, these elbows collect and remove condensate as well as isolate the valve from discharge piping stresses. Elbows through 4" feature female NPT threads and connect to the valve outlet by means of a close nipple. The 6" and 8" elbows have integral 125# ANSI B16.1 flanges and bolt directly to the valve outlet. Sizes: 3/4" through 8", flanged and threaded models. Material: Gray iron ASTM A126 class B. Finish: Black phosphate or black paint coating.

High volume air relief valves designed for low pressure air and gas service. Rugged bronze construction features elastomer soft seating and TFE coated discs for dependable operation. Non-ASME code air and gas service. Inlet sizes 2", 2 1/2" and 3". Set pressures 4 to 22 psig @ 400°F. max.

To achieve topmost performance and maximum service life, it is necessary to maintain a proper pressure margin between the set pressure of the safety relief valve and the operating pressure of the equipment. The minimum recommended operating pressure margin for this type of safety relief valve is 10 psi or 25% of the operating pressure, whichever is greater.

Versatile safety relief valve available in bronze, carbon steel or all stainless steel construction, suitable for a wide range of steam, air, gas, and liquid applications. High capacity full nozzle design is available with metal to metal, PCTFE or elastomer O-ring seating. Short tuned blowdown and backpressure tight body minimizes fugitive emissions and product losses in the event of valve operation.

ASME Section VIII design certified Safety Valve to protect portable steam vessel applications such as autoclaves, sterilizers and pressure cookers against excess pressure build-up. Made from proven ASTM grade Brass with optional decorative chrome finish.

Medium capacity safety valves protect ASME Section IV low pressure steam heating boilers. Cast bronze, full nozzle design features PTFE faced elastomer soft seating for dependable operation.

Applications: The 14 Series is an ASME Section IV high capacity steam safety valve for use with medium and large size commercial and industrial heating boilers.

High flow vacuum relief valves feature one piece cast bronze bodies, Teflon coated discs and elastomer soft seating provide accurate and dependable operation. Ideal for use with high volume vacuum systems, bulk hauling tanks and trailers, powdered solids/bulk handling and pneumatic conveying equipment.

The Apollo® Model VR Vacuum Relief valve is designed to automatically vent a system should a vacuum occur. It prevents siphoning of water from the system and/or tank collapse.

Safety Relief Valves, ASME HV Sec IV, 3/4" The Apollo® RVW62 is an ASME Section IV capacity certified bronze safety relief valve for protection of hot water heating boilers, swimming pool heaters and similar equipment.

Economical relief valves for general purpose non-code overpressure protection and bypass relief applications. Applications include liquid bypass or thermal expansion relief of well pumps, tanks, fire protection systems and all types of water or liquid piping systems. Not intended for steam service.

Adjustable relief valves protect equipment by providing low volume liquid relief or bypass control. Excess volume may be discharged back to the low pressure source. Ideal for agricultural sprayers and simple commercial or industrial pressurized systems.

Calibrated pressure relief valve allows for in-line pressure adjustments without the need for a pressure gauge. Provides static overpressure protection for liquid filled systems such as well pumps, tanks, fire protection systems.

ASME Section IV and CSA capacity certified bronze "uni-body" Safety Relief Valve for protection of hot water boilers, systems and similar equipment. This valve prevents excessive thermal expansion buildup in plumbing systems, tank applications or tankless water heaters.

Bronze automatic temperature and pressure relief valves used for protection of hot water heaters and storage tanks. Protects against elevated temperature and pressure.

The Apollo® TPC bronze automatic temperature and pressure relief valves are used for protection of high capacity commercial hot water heaters and storage tanks.

After leading as a manufacturer of American-made flow control products, like backflow, PVC check valves and PVC ball valves since 1928, Conbraco became known as “Apollo.” In the industry, Apollo valves are recognized by their signature yellow handles.

Apollo valves are designed, engineered, cast, machined, assembled, and tested in ISO-registered, state-of-the-art facilities in the Carolinas. In fact, about 95% of Apollo’s backflow and valve products are made in the USA. At their foundries, they cast 81 bronze, 85 bronze, lead-free bronze, carbon steel, low-temp carbon steel, stainless steel, low-carbon stainless steel, alloy 20, Hastelloy “C,” nickel, nickel-copper alloys, and titanium.

Apollo’s vertical manufacturing integration assures better quality control, better cost control, and the shortest delivery lead times possible for their range of ball valves and 3-way ball valves, check valves, needle valves, automation products, safety relief valves, backflow preventers, and plumbing/heating products.

More About Apollo ValvesTwo Detroit-based manufacturers of brass valves and fittings merged in 1928, forming Consolidated Brass Company and Conbraco Industries was created. Conbraco Industries, Inc. is a leading manufacturer of American Made flow control products for U.S. and International Markets. In 2005, all products were brought under the Apollo name, of which NASVI stocks hot water safety release valves, bronze high capacity commercial T&P valves, low pressure steam heating boiler safety valves, low pressure air relief valves, and bronze safety valves.

Constantly developing and introducing new products, and focusing on superior problem-solving initiatives, Apollo Valves continues to produce top quality and reliable solutions.

Conbraco Industries was created when two Detroit-based manufacturers of brass valves and fittings merged in 1928 forming Consolidated Brass Company. Over 80 years later, Conbraco is an American success story that"s still being written.

The company now known as Apollo® Valves earned a reputation for developing new products to meet emerging market demands. In 1968, the company introduced its Apollo® Series 70 ball valve to the commercial market.

A revolutionary innovation at the time, the product became the most specified ball valve in the world. Line extensions have resulted in new materials, new sizes and new applications for the classic Apollo ball valve.

In 2005, the company brought all of its products under the Apollo® Valves brand. Products which had been sold under the Conbraco brand included plumbing and heating products, water gauges, pop safety and relief valves, marine fittings and backflow prevention devices. Those lines joined the company"s ball valves, actuators and mixing valves as part of the complete Apollo Valves family of products.

"As proud as we are of the Conbraco tradition that goes back eight decades, it is the Apollo name, and the quality and reliability that it stands for, that has won the confidence of our customers," said Cal Mosack, Executive Vice President.

Nearly all Apollo® valves are produced in U.S. facilities that are second to none in the industry, including ISO-registered, state-of-the-art foundries and manufacturing facilities in Pageland and Conway, S.C. The company"s headquarters is located in Matthews, N.C.

"Some of our competitors claim to be domestic while they are really sourcing most of their products from the Far East", said Glenn Mosack. "We actually manufacture 95 to 98% of all the components in our valves in our own plants in the Carolinas, right down to the yellow handles!"

While some see valve manufacturing as a mature industry, Conbraco sees continuous opportunities for innovation. The company is constantly developing and introducing new products like the 34HL thermostatically-controlled mixing valve, the first valve to meet ASSE 1069 requirements for multiple fixtures.

By focusing on problem-solving innovations, U.S.-made quality and the best delivery and fill rates in the industry, Apollo Valves will continue to thrive.

Apollo™ Safety Relief Valve, Series: 10-322, 3/4 in Nominal, MNPT x FNPT End Style, 25 psig Set Pressure, 325 deg F, Media: Air/Gas/Liquid/Steam, Brass Body, Brass Trim, EPDM Seat Softgoods, Polished Chrome, 3-3/4 in H, Domestic

ASME section VIII design certified safety valve to protect portable steam vessel applications such as autoclaves, sterilizers and pressure cookers against excess build-up. Made from proved ASTM grade brass with optional decorative chrome finish.

The Apollo® 10-600 ASME Section IV capacity certified bronze safety relief valve is meant for protection of hot water heating boilers, systems, and similar equipment. It can be pre-set to any pressure ranging from 15 to 160 psig (1 to 11 bar) at 250°F (121°C) max.