Pressure Reducing Valves
We offer TLV pilot-operated and direct-acting pressure reducing valves with BSPT threaded or PN25/40 flanged ends, in sizes up to 4″. Suitable for steam, air, and gases, these PRVs maintain consistent outlet pressure despite flow changes. Many models include built-in separators, strainers, and free float traps, with high-performance COSPECT valves featuring shock-absorbing pistons for enhanced flow capacity.
-
Sale! 
TLV COS Ductile Iron Pressure Reducing Valve (PN25/40 Flanged)
£2,178.00 – £9,374.40 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page -
Sale! TLV COSR-16 Cast Iron Pressure Reducing Valve
£882.90 – £964.80 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page -
Sale! TLV COSR-16 Ductile Iron Pressure Reducing Valve (PN25/40 Flanged)
£1,039.50 – £10,593.90 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page -
Sale! TLV COSR-16 Stainless Steel Pressure Reducing Valve (PN25/40 Flanged)
£2,050.20 – £3,739.50 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page -
Sale! TLV COSR-21 Ductile Iron Pressure Reducing Valve (PN25/40 Flanged)
£1,039.50 – £4,090.50 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page -
Sale! TLV DR20 Stainless Steel Direct Acting Pressure Reducing Valve
£367.20 – £415.80 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page -
Sale! TLV DR20 Stainless Steel Direct Acting Pressure Reducing Valve (PN25/40 Flanged)
£492.30 – £553.50 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page -
Sale! TLV SCOS-16 Bronze Pressure Reducing Valve
£1,773.90 – £1,822.50 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page -
Sale! TLV SCOSR-16 Bronze Pressure Reducing Valve
£580.50 – £686.70 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page
Get started in seconds!
Save your details, view past orders, and enjoy a faster checkout every time.