Your industrial and sanitary supply partner

As a leading supplier of industrial and sanitary products across California, our customers trust us. We are committed to achieving the strict industrial and sanitary product specifications while greeting each customer with a smile at our Modesto, Los Angeles, and San Diego locations. 

Committed to providing prompt and thorough answers for every industrial and sanitary supply question.

At Duhig Stainless, a Wolseley Industrial Group company, we pride ourselves on stocking and distributing a vast inventory of sanitary and industrial products from well-known and highly-regarded manufacturers. In addition, we have an industrial-grade fabrication facility that adheres to the strict requirements of our global customer base.

Our experienced sales and service team are on call seven days a week, twenty-four hours a day. We are here to help locate spare parts and hard-to-find items, give prompt and thorough answers, and assist ordering.

HistoryIn 1943, Walter Duhig established Duhig Stainless to service the petrochemical and sanitary industries. Over the years, Duhig expanded its services to the waterworks, power, aerospace, semi-conductor, and biopharmaceutical industries. As the industries evolve, Duhig is committed to adapting to their needs and supporting the latest industry regulations.

Service was the basis on which Walter Duhig established his company and we value his philosophy. Today, we proudly continue this tradition in all our locations and through our customer care team.

Learn more about our products and capabilities.

Contact us

Locations

Duhig has brick and mortar locations throughout Southern California. We stock industrial and sanitary products for your convenience. Our specialty fabrication shop is located in Los Angeles. Contact us to get expert product support and convenient access to industrial and sanitary products today.

Find a location near you

Los Angeles:
Address: 5071 Telegraph Rd, Los Angeles, CA 90022
Phone: 323.263.7167
E-Mail: duhigla@duhig.com

Modesto:
Address: 1425 Coldwell Ave, Suite #2, Modesto, CA 95350
Phone: 209.521.7135
E-Mail: duhigmo@duhig.com

San Diego:
Address:2383 La Mirada Drive, Vista, CA 92081
Phone: 760.560.0090
E-Mail: duhigsd@duhig.com

Fabrication:
Address: 5071 Telegraph Rd, Los Angeles, CA 90022
Phone: 323.263.7161
E-Mail: duhig-fab@duhig.com

Sanitary Products

Our industrial and sanitary products meet our customer’s exacting demands for safety, reliability, efficiency, and hygiene. Furthermore, we ensure the careful handling of all products. We pride ourselves on stocking and distributing a vast inventory of industrial sanitary products from well-known manufacturers.

Sanitary Products:

    • Diaphragm Valves
    • Sanitary Valves
    • Engineered Products
    • Other Products
    • Fittings & Clamps
    • Tubing
    • Instrumentation
    • Specials

Materials: AL6XN, Hastelloy, Stainless

Learn More
Resources

Diaphragm Valves

  • ITT Pure-Flo Block and Bleed (Download)
  • ITT EnviZion Hygenic Diaphram Valve (Download)
  • ITT EnviZion Ordering Guide (Download)
  • ITT Pure-Flo & EnviZion High Purity Diaphragm Valves Product Selection Guide (Download)
  • ITT Installation, Operation, and Maintenance Manual Advantage Compact Stainless Actuator (Download)
  • ITT Pure-Flo® Integral Sterile Access and GMP (Download)

Sanitary Valves

Ball Valves

Butterfly Valves

  • Alfa Laval LKB UltraPure Automatic or Manual Butterfly Valve (Download)
  • Alfa Laval Unique Control for Butterfly Valve (Download)
  • Alfa Laval LKB Automatic or Manual Butterfly Valve (Download)
  • Alfa Laval LKB Automatic or Manual Butterfly Valve and LKB-LP Low Pressure Butterfly Valve (Download)
  • Alfa Laval LKB UltraPure Automatic or Manual Butterfly Valve (Download)
  • Inline 707F/717F Sanitary Butterfly Valve (Download)
  • Inoxpa Sanitary Butterfly Valves (Download)

Check Valves

Mix Proof Valves

Engineered Products

  • Alfa Laval MR-166US, -185US, -200US Liquid-Ring Pump (Download)

Centrifugal Pumps

  • Alfa Laval LKH Prime UltraPure (Download)
  • Alfa Laval LKH Prime self-priming pump (Download)
  • Alfa Laval LKH Prime Centrifugal Pump (Download)
  • Alfa Laval LKH Centrifugal Pump (Download)
  • Alfa Laval LKH Evap Centrifugal Pump (Download)
  • Alfa Laval LKH UltraPure Centrifugal Pump (Download)
  • Alfa Laval LKHPF Filtration Centrifugal Pump for High Inlet Pressure (Download)
  • Alfa Laval SolidC Centrifugal Pump (Download)
  • Alfa Laval LKHM-110P and LKH-120/P Multi-Stage Centrifugal Pump (Download)

Positive Displacement Pumps

Sanitary Manways

Additional Products

Gaskets

  • Newman Gasket Co. ISO & DIN Gaskets (Download)
  • Newman Gasket Co. Dairy Products (Download)
  • Newman Gasket Co. O-Rings, Gaskets, Diaphrams Sizing Guide (Download)
  • Rubber Fab The Pharmaceutical Family of Sanitary Gaskets (Download)

Steam Products

Sanitary Manways

  • Alfa Laval Access Tank Cover – Circular Cover Type HLSD-2 (Download)
  • Alfa Laval Access Tank Cover – Circular Cover Type LKDC – LP (Download)
  • Alfa Laval Access Tank Cover – Circular Cover Type LKDC (Download)
  • Alfa Laval Access Tank Cover – Circular Cover Type LKDS (Download)
  • Alfa Laval Access Tank Cover – Circular Type C (Download)
  • Alfa Laval Access Tank Cover – Oval Cover Type LKD 440 x 320 (Download)
  • Alfa Laval Access Tank Cover – Oval Cover Type LKD 535 x 435 (Download)
  • Alfa Laval Access Tank Cover – Oval Cover Type LKD 546 x 447 (Download)
  • Alfa Laval Access Tank Cover – Oval Type O (Download)
  • Alfa Laval Access Tank Cover – Retangular Type R (Download)

Sight Glasses

Spray Balls

  • Alfa Laval GJ 5 Spray Nozzle (Download)
  • Alfa Laval GJ 10 Spray Nozzle (Download)
  • Alfa Laval GJ 4 Spray Nozzle (Download)
  • Alfa Laval GJ 7 Spray Nozzle (Download)
  • Alfa Laval GJ 8 Spray Nozzle (Download)
  • Alfa Laval GJ 9 Spray Nozzle (Download) 
  • Alfa Laval GJ BB Spray Nozzle (Download)
  • Alfa Laval GJ PF Spray Nozzle (Download)
  • Alfa Laval TJ 20G Rotary Jet Head (Download)
  • Alfa Laval TJ MultiJet 25 Rotary Jet Head (Download)
  • Alfa Laval TJ MultiJet 40 Rotary Jet Head (Download) 
  • Alfa Laval TJ MultiJet 50 Rotary Jet Head (4 nozzles) (Download)
  • Alfa Laval TJ MultiJet 65 Rotary Jet Head (4 nozzles) (Download)
  • Alfa Laval TJ MultiMagnum Rotary Spray Head (Download)
  • Alfa Laval TJ MultiMidget Rotary Spray Head (Download)
  • Alfa Laval TJ SaniJet 20 Rotary Jet Head (Download)
  • Alfa Laval TJ SaniJet 25 Rotary Jet Head (Download)
  • Alfa Laval TJ SaniMagnum Rotary Spray Head (Download)
  • Alfa Laval TJ SaniMagnum SB/3-A Rotary Spray Head (Download)
  • Alfa Laval TJ SaniMega Rotary Spray Head (Download)
  • Alfa Laval TJ SaniMega SB/3-A Rotary Spray Head (Download)
  • Alfa Laval TJ SaniMicro Rotary Spray Head (Download)
  • Alfa Laval TJ SaniMidget Retractor, A Retractable Rotary Spray Head (Download)
  • Alfa Laval TJ SaniMidget Rotary Spray Head (Download)
  • Alfa Laval TJ SaniMidget SB 3-A Rotary Spray Head (Download)
  • Alfa Laval TJ SaniMidget SB 3-A Rotary Spray Head (Download)
  • Alfa Laval TJ SaniMidget SB UltraPure Rotary Spray Head (Download)
  • Alfa Laval TJ TZ-66 Rotary Jet Head – Portable (Download)
  • Alfa Laval TJ TZ-67 Rotary Jet Head – Portable (Download)
  • Alfa Laval TJ TZ-74 Brew Kettle Version Rotary Jet Head (Download)
  • Alfa Laval TJ TZ-74 Self Cleaning Version Rotary Jet Head (Download)
  • Alfa Laval TJ TZ-750 Rotary Jet Head – Portable (Download)
  • Alfa Laval TJ TZ-79 Rotary Jet Head (Download)
  • Alfa Laval TZ-89 Rotary Jet Heads (Download)

Fittings & Clamps

Tubing

  • Rath Gibson A270 SF1 Tubing Spec Sheet (Download)
  • Rath Gibson A270 SF4 Tubing Spec Sheet (Download)
  • Rath Gibson A270 Polished Tubing Spec Sheet (Download)
  • United Industries BPE SF1 Tubing (Download)
  • United Industries BPE SF4 Electropolished Tubing (Download)
  • Cardinal Dimensional Specifications Brochure (Download)

Instrumentation

Compression Fittings

Specials

Pipe Hangers

Industrial Products

Duhig Stainless leads the industrial products supply market in California with quality products from approved manufacturers. As a distributor of industrial pipe, valves and fittings, you can depend on us to provide quality industrial products that meet specifications and are delivered quickly to reduce downtime or replenish inventory.

Industrial Products:

    • Valves
    • Automation
    • Instrumentation
    • Other Products
    • Fittings & Nipples
    • Flanges
    • Pipe & Tube
    • Structural Steel

Materials: Monel, Nickel, Stainless

Learn More
Resources

Valves

Fabrication Services

Industrial and sanitary fabrication is a precise process that must adhere to strict requirements. When operating in the bio-pharmaceutical, high purity, food & beverage, and dairy industries, it is paramount that all materials are of the highest quality and carefully fabricated to unique specifications. At Duhig, we understand the importance and precision of industrial sanitary fabrication and are dedicated to upholding the integrity of our fabrication capabilities for our global customer base. From sanitary welding and machining to manufacturing and polish and passivation, our experts are here to help.

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Welding:
  • Manifolds
  • Spools
  • Wall Penetrations
  • Wall Rings
  • Adapter Plates
  • Brackets
  • Pipe Hangers
  • Valves Extensions
Machining:
  • Thread
  • Boring
  • Victaulic Groove
  • Rolled
  • Machined
  • Tee Pulling
  • Tapping
Manufacturing:
  • Assemblies
  • OEM Parts
  • Hydro Testing
  • Actuator Testing
  • Pneumatic and Electric
Polish and Passivation:
  • Mechanical Polish
  • Electro Polish
  • Bright Passivation
  • Regular Passivation

Quality Assurance

Our quality program is the greatest value we provide our customers as a trusted supplier. We are dedicated to the safe operation of the industries we serve, knowing that the products we supply are critical to the safe operation of their facilities.

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Industries

Professionals across the industrial market depend on us for our industry-leading inventory of industrial and sanitary products and fabrication services backed by expert support.

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Start your project today

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