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Volz Stainless Steel & Carbon Steel Connectors

The advantages of using Volz for all of your maintenance and new installation requirements.

Proven: our stainless steel range in 1.4571 (316Ti)

Hose tails, ferrules, and adapters, as well as 24° DIN cutting ring couplings and 37°, flared tube (JIC) couplings

  • Compatible with most makes of hose

  • Certified by DNV, Lloyds, TÜV and others

  • Large portfolio available from stock

  • Special parts deliverable at short notice thanks to in-house production “Made in Germany”

  • 3.1 documentation – 100 % traceability (subject to a charge)

  • 1.4571-(316TI) – top quality stainless steel for optimum performance


Low-friction stainless steel nuts

  • Considerably reduced tightening torques compared to bright stainless steel nuts
  • Simple, reliable assembly without cold welding
  • Can be reassembled at least 8 times
  • Less risk of leaks

316 Stainless Steel Hydraulic Components

  • Hose tails and ferrules – all end types for all types of hose. 1/8” – 2”

  • Adaptors, Tees & Elbows – All Threads

  • Fittings for PTFE hose – smooth bore & convoluted

  • Metric Tube Compression Fittings – Complete Range

  • Test Point Adapters & Hoses

  • Parts designed to suit your requirements

We offer complete 3.1 documentation for material traceability on all our stainless-steel products.

As part of our quality program we hold certification for all of our products with internationally recognized bodies


TUV – ISO 9001
DVGW – German Gas Cert
GL – Germanischer Lloyd
Lloyds Register
RMRS – Russian Maritime Register of ShippingR
DNV – Det Norske Veritus
ABS – American Bureau of Shipping

Carbon Steel Connectors

For all of your maintenance and new installation requirements

DIN2353 Tube fittings with zinc-nickel surface protection and pressure ranges exceeding the standard values

  • Consistently high quality for optimum performance as regards pressure and assembly reliability
  • ZnNi is currently considered to be the best type of corrosion protection
  • Constantly increasing product range available from stock

Large variety of banjo fittings

  • Optimal solution for installation in confined spaces
  • Special parts supplied quickly thanks to in-house production
  • Competent advice from dedicated experts in tube connection technology

Carbon Steel Range

  • DIN2353 Metric Compression Fittings
  • Dimensions 6 to 42 mm pipe outer diameter
  • Non-Return Valves
  • Weld Fittings
  • Test 20 Test Points
  • Seals, Bonded, Encapsulated & Tube Form
  • Metric Compression X JIC
  • Hex Plugs & Caps-BSPP, Metric
  • Inhex Plugs-BSPP, Metric
  • Elbows, Tees, Bulkheads
  • Tube Inserts
  • Gauge Adaptors
  • Valves
  • Thread Lubricant
  • Assembly Equipment
  • Alternating Valves

Download Volz Resources

We supply hose assembly equipment and ancillary products to the hydraulic industry.

Our range of hydraulic products

Stainless Steel hose fittings and ferrules
Stainless Steel DIN tube fittings
Stainless Steel quick release couplers
Stainless Steel ball valves
Carbon Steel DIN tube fittings
Carbon Steel quick release couplers
Carbon Steel high-pressure ball valves
Hose assembly equipment