Berluto DRV378 Reducing Valve (also DRV303GG)

Product Description

This is a stock item. Order by 5pm for Sameday despatch.

Sizes: 1/2" (DN15), 3/4" (DN20), 1" (DN25), 1.1/4" (DN32), 1.1/2" (DN40) and 2" (DN50)
Connections: Female BSP Inlet x Female BSP Outlet
Materials: Gunmetal Body / Bonnet: Brass upto DN32 then from DN40 Cast Iron
Joints & Seals: Diaphragm: NBR, Seals: NBR
Medium: Gases & Liquids i.e. Water (suitable for drinking water), neutral non-viscous fluids, compressed air, nitrogen, non combustible gases. Not suitable for steam.
Inlet Pressure (Max): 40 Barg (1/2" to 1.1/4") 25 Barg (1.1/2" & 2")
Outlet Pressure Range: 0.5 to 9 Barg
Cv Range:
Temperature: -20 to +75 degC
Approvals: PED 97/23/CE category I
Notes: (a) Built in gauge ports & Integral Strainer (b) Minimum pressure drop between inlet and outlet: 1 Barg


If you need any help please use our online chat below, ring us on 01482 601030 or email

Related Products