(304) 387-1200 | info@marshbellofram.com

About
Divisions
Resources
Request A Quote
Contact Us
- Contact Us
- Product Updates

Request a Quote

Home
Resources
Literature Downloads

Literature Downloads

Filters

Corporate

Full Line Brochure

Division

ATC Diversified Electronics

BelGAS

Bellofram Elastomers

Bellofram Precision Controls

Document Type

Catalog

Sell Sheet

Brochure

Technical Info

Quality Certifications

No results found.

Marsh Bellofram Group of Companies

Corporate Brochure, Stronger Together (2.3 MB)

ATC Diversified Electronics

ATC Diversified Electronics Catalog (50 MB)
ATC Diversified Electronics Motor Protection Workbook (5 MB)
ATC Diversified Electronics Overview Brochure (7 MB)
ATC Diversified Electronics Product Selection Guide (440 KB)
ATC Diversified Electronics Terms & Conditions (93 KB)
UPA Series Universal Power Alerts (2.87 MB)

BelGAS

BelGAS Full Catalog (65 MB)
BelGAS Generators Brochure (9 MB)
BelGAS HVAC Brochure (2 MB)
BelGAS Mini Catalog (2 MB)
BelGAS Product Gallery Trifold (5 MB)

Bellofram Elastomers

Bellofram Elastomers BELLOFOAM™ Sheets Brochure (3 MB)
Bellofram Elastomers Corporate Overview and Technical Data Sheets (5 MB)
Bellofram Elastomers Diaphragm Brochure (9 MB)
Bellofram Elastomers Diaphragm Design Manual (22 MB)

Bellofram Precision Controls

Bellofram PCD Catalog (13 MB)
Bellofram PCD Overview Brochure (3 MB)
Bellofram PCD Terms & Conditions (45 KB)
PCD Accessories (680 KB)
PCD Air Regulators (3.48 MB)
PCD Diaphragm Air Cylinders (1.03 MB)
PCD Relays and Volume Boosters (948 KB)
PCD Transducers (1.72 MB)

© Marsh Bellofram Group of Companies 2026 | All Rights Reserved

Marsh Group Of Companies | Terms & Conditions | About Marsh Bellofram

8019 Ohio River Blvd. Newell, WV 26050 USA | Ph (304) 387-1200 | info@marshbellofram.com

Stay in touch.

Receive updates on all things Marsh Bellofram.

Thank you for subscribing.

ATC Diversified Electronics

ATC Diversified Electronics offers a broad range of devices for automation, motor protection, electrical safety, and power quality. These include time delay relays, voltage and current monitors, alternating relays, pump and level controls, seal failure alarms, isolated switches, and power quality meters.

Automatic Timing & Controls

Manufactures highly rugged timers, counters, and PID (proportional–integral–derivative) controllers that are engineered to provide accurate and repeatable timing and monitoring operations in all types of industrial environments, including on the factory floor and in many OEM applications.

BelGAS

BelGAS is a global leader and originator in the design and manufacture of high-and low-pressure regulator products. Forty years of proven market experience set the standard for excellence.

BelGAS CP

Control products for the well pad and beyond, including control valves, level controls, level safety indicators, pressure relief valves, gauges, needle valves, pilots, and accessories.

BelGAS FM

The trusted name in flame management, improving safety with flame arrestors, tank venting accessories, burners, and specialty fabrication services.

Bellofram Diaphragm Division

Inventor of the original rolling diaphragm and a leader in anti-friction seals. Maker of diaphragms with precisely engineered tolerances for premium performance and long-lasting durability in critical applications.

Bellofram Elastomers

Bellofram Elastomers, the combination of legendary names Bellofram Diaphragm and Bellofram Silicones, is the single access point for the world of frictionless and leak-proof rolling diaphragm seals and silicone sponge, rubber sponge, solid silicone, and solid rubber products. We offer precision manufacturing, custom material formulations, and unmatched institutional knowledge of applications.

Bellofram Precision Controls

Expert in the design and manufacture of direct-acting, high-performance air pressure regulators that offer precision control, high accuracy, maximum stability, large flow, and exhaust capabilities.

EZ Flow Control

Known for industry-standard choke assemblies, with a reputation built on engineering and hands-on design experience that has set the standard for decades.

Marsh Instruments

The standard of accuracy since 1865, Marsh Instruments manufactures rugged, high-quality precision pressure gauges, thermometers, and accessories used in countless applications where accuracy, dependability, and adaptability to application environments are essential.

Marsh Medical

Marsh Medical revolutionizes building a parts portfolio for medical devices and equipment. Just one call procures every part you need, all from a single point of contact.

ServoTek

ServoTek Products is an AS9100 and ISO9001 certified leading designer and manufacturer of TachSyn brushless DC tachometer and commutators, instrument-grade DC tachometers, and low-cost rotary encoders.

Thermo-Couple Products

An innovator in temperature sensors, firsts include the exclusive knife-edge design of the Tube-Temp thermocouple, the industry’s most accurate measurement device for fired heater and industrial boiler tubes.

WNS Lowery

Brings together two trusted names, Whittle & Neher Systems and Lowery Wellheads, for check valves, stuffing boxes, and more.

Westcon

Highly rugged AC/DC tachometers from the WESTCON line are used widely for aviation, marine, mining, oil and gas production, and other demanding velocity measurement and motion control related applications.