HVF : Hygienic Valves & Fittings

Ball Valves

Our ball valves are of heavy duty construction. The parts in contact with the fluid are manufactured exclusively of AISI 316L stainless steel.

Ball valves can be actuated either manually or pneumatically.

Butterfly Valves

Our butterfly valves are manufactured in AISI 304L and AISI 316L stainless steel and are obtained from hot-pressed and solubilized parts. The shutters are made from hot-pressed and solubilised AISI 316L stainless steel parts.

Diaphragm Valves

Our diaphragm valves are made in strict conformity with the criteria and tests required by the 3-A standards. The bodies are manufactured from AISI 316L stainless steel and press-forged, solution heat-treated and polished. The manual and pneumatic controls allow high temperature sterilization.

Filters and Sight Glasses

HVF Valves Ltd offer a comprehensive range of 90 degree and inline filters. Filters are easy to remove, replace and clean.

Flow Control, Relief and Check Valves

Our pressure relief valves are manufactured from AISI 304L and AISI 316L stainless steel.

The pressure control element is located inside the valve body to prevent accidental operation.
The valves are adjustable from 0 to 5 bars. On request, they can be supplied with disc springs and can be adjustable up to 12 bars.

Plug Cocks and Sampling Valves

Our plug cocks are manufactured from AISI 304L and AISI 316L stainless steel and are made with sections complete with couplings, press-forged or hot-rolled and solution heat-treated.

Pneumatic 3-A Mix Proof Valves

Our pneumatic valves are of heavy duty construction and provide easy, fast access for cleaning operations.
The parts in contact with the fluid are manufactured exclusively of AISI 316L stainless steel.

Vacuum/Pressure Valves

A range of stainless steel pressure valves incorporating different sizes and ratings

Our Products

HVF Hygienic Valves & Fittings

HVF Valves Ltd is the exclusive UK agent for Tassalini S.p.A. following the acquisition of the Hygienic Valves & Fittings Ltd (HVF Ltd) and relocating the business to West Wales.

Tassalini S.p.a. is one of Europe’s major manufactures of Stainless Steel Valves and Fittings and has been producing machined products for over 80 years.

In addition to their excellent Butterfly Valves the company offers a full range of Process Equipment that includes Filters/Strainers, Pressure Relief Valves, Non-Return Valves, Mix-Proof Valves, Diaphragm Valves, Sample Valves, Plug Valves and Sight Glasses. 

A full range of Fittings and Adaptors for use in the Food, Beverage and & Bio-Pharm Industries is also available.

Tassalini’s Valves have been used widely throughout British Industry since the early 1980’s where they have gained a reputation for quality and reliability.

With a weekly shipment from the factory in Milan we are also able to supply non stock items at short notice.

With over thirty years of experience supplying Tassalini’s products to UK Industry and with access to their technical department HVF Valves Ltd are able to offer expert advice and support.

As Tassalini’s UK agent we stock most of their product range and a range of FDA grade Seals and Spares Kits for both the Tassalini’s Valves and complementary products such as Manways, ASME BPE Fittings, Heat Exchangers and Mag Mixers and Hygienic Fittings to British and International Standards.

Related products and standards:

  • Clamp Fittings to BS4825 Part 3, DIN32676 & ISO1127
  • ASME BPE 2022 Clamp & Orbital Weld Fittings
  • Manways, Covers and Access Hatches
  • DIN11864 & DIN11853- Series 1, 2 & 3 Aseptic Unions
  • RJT BS4825 Part 5
  • DIN 11851 Milk Couplings
  • Orbital Weld Fittings to DIN11865 Table A, B & C
  • Custom Fabrication Service
  • IDF/ISS BS4825 Part 4 / ISO2853
  • SMS 1149 Swedish Standard and DS (Danish Standard)
  • Butt Weld Fittings to BS4825 Part 2 and DIN11852
  • BSP & NPT Fittings & Adaptors
  • Schedule Pipe Fittings and Flanges to EN1092 and ANSI B16.5
  • Macon Unions, ENO Unions and ACME 3A Fittings

Cysylltwch â Ni - Contact Us

Unit 4 Church Road Industrial Estate,
Gorslas,
Llanelli.
SA14 7NN