Backflow Preventers & Needle Valves

SOCLA RPZ BACKFLOW PREVENTER
Cast Iron Epoxy Coated
EPDM/Silicone Seals
Stainless Steel Spring
Brass/Bronze valve head
Flanged PN10
65mm 80mm 100mm 125mm 150mm 200mm 250mm

Socla RPZ 4760 Backflow Preventer

SOCLA RPZ BACKFLOW PREVENTER
Bronze Casing
Threaded Male Unions
Stainless Steel Spring
EPDM/Silicone Seals
½” ¾” 1″ 1¼” 1½” 2″

Socla RPZ 2760 Backflow Preventer

WATTS BACKFLOW PREVENTER
Bronze Body
Screwed Female, Flanged available
Max WP: 12 bar
Max Temp. 80ºC
c/w isoating valves & strainer
½” ¾” 1″ 1¼” 1½” 2″

Watts Antipollution_Devices

BRASS FLOW CONTROL NEEDLE VALVES
Screwed BSPP
210 bar rated
High adjustment accuracy
Available in stainless steel
⅛” ¼” ⅜ ” ½” ¾”

Brass Flow Control Needle Valves

VYC 147 NEEDLE VALVES
Carbon Steel
Screwed BSP, Rated 200 bar
Max Temp: 400ºC
Max. Set pressure: 250 bar
Screwed BSP Female
¼” ⅜ ” ½” ¾” 1″ 1¼” 1½” 2″

VYC Model 147 Needle Valve

VYC 147 NEEDLE VALVES
Stainless Steel
Screwed BSP, Rated 200 bar
Max Temp: 400ºC
Max. Set pressure: 250 bar
Screwed BSP Female
¼” ⅜ ” ½” ¾” 1″ 1¼” 1½” 2″

VYC Model 147 Needle Valve