The Alco "PV" Series rising plug valve offers bubble tight isolation with a renewable soft seat. It is also roddable with 7mm clear bore, high flow with accurate control.
Excellent for use with viscous materials at high pressure. The “PV” series, single isolation plug type hand valve utilises soft seat and metal to metal body to bonnet connection for superior, bubble tight sealing capabilities at extreme pressures. The “PV” series also offers non-rotating spindle for extended service life.
The unique anti-vibration cam locking safety device at the body bonnet connection is for extra safety. Working pressures are 6,000 psi and 10,000 psi. Maximum working temperature up to 110°C and 250°C with Peek® seat option (at reduced pressure). Other options apply.
"AV" and "UAV" Series Angle Pattern Needle Valve Rrange.
The 90° angle pattern needle valve offers high pressure bubble tight sealing in a compact body allowing pipe work origination to change by 90° at the valve.
The “AV” offers many different connections, male x male, male x female, threaded and even compression type tube ends.
Pressure ratings "AV" Series - 6,000psi (414bar) and "UAV" - 10,000psi (690bar).
Sizes from 1/4” to 1”. Several options such as locking device and hand wheel operator are available. The “AV” series is made in 316 stainless steel as standard and various super alloys.
The 'N' Series Needle Valve Pressure Rated upto 6,000psi (414bar)
The precision made ‘N’ series, single isolation hand valve utilising metal to metal seat and body to bonnet connection for superior, bubble tight sealing capabilities at both extreme pressures and temperatures.
As standard the 'N' Series is manufactured in 316/316L S11 stainless steel (N.A.C.E.MR.01.75 latest rev.) Dual certified, Duplex, Monel, Inconel, Hastalloy, Titanium, Ali-Bronze etc.
Threaded end connections include NPT, BSPP and BSPT. Other connections include single or twin-ferrule / tube connections. The “N” series also offers non-rotating hardened tip for extended service life. The unique anti-vibration cam locking device at the body bonnet connection is for extra safety.
Working pressure is 6,000 psi (414bar) as standard. Maximum working temperature up to 230°C and up to 570°C with GP option at reduced pressure. Other options such as locking device, hand-wheel and integral venting facility are also available.
The 'UN' Series Needle Valve Pressure Rated upto 10,000psi (670bar)
The precision made ‘UN’ series, single isolation hand valve utilising metal to metal seat and body to bonnet connection for superior, bubble tight sealing capabilities at both extreme pressures and temperatures. Although this unit appears to be the same as it's lower pressure brother, the 6,000psi rated 'N' Series, there are significant differences in the packing materials used for this higher pressure unit. Manufactured in 316/316L S11 stainless steel (N.A.C.E.MR.01.75 latest rev.), Duplex, Monel etc.
Threaded end connections include NPT, BSPP and BSPT. The “N” series also offers non-rotating hardened tip for extended service life. The unique anti-vibration cam locking device at the body bonnet connection is for extra safety.
Working pressure is 10,000 psi (670bar) as standard. Maximum working temperature up to 230°C and up to 570°C with GP option at reduced pressure. Other options such as locking device, hand-wheel and integral venting facility are also available.
Tube Ended Needle Valves upto 6,000psi (414bar)
Tube / Compression Ended Needle Valves. The standard ‘N’ series with compression type tube fitting ends.
Tube fittings available include Twin and single ferrule type.
Single isolation hand valve utilising metal to metal seat and body to bonnet connection for superior, bubble tight sealing capabilities at both extreme pressures and temperatures. The N series also offers non-rotating hardened tip for extended service life.
The unique anti-vibration cam locking device at the body bonnet connection is for extra safety. Working pressures are 6,000 psi and in certain smaller sizes upto 10,000 psi.
Maximum working temperature up to 230°C and up to 570°C with GP option at reduced pressure. Certain other options apply - "CLICK" the the options button below to see more.
