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 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 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 three-valve isolation manifold remote mounted (pipe to pipe).
Used mainly in differential pressure transmitters and static instrument applications.
The 3VR has two process isolation valves and one equalisation valve to equalise the two sides.
Standard 1/2” inlet x 1/2” outlet. Incorporated all the standard long service life features of the standard “N” series needle valve, multi-ring piston style packings, back sealing facility.
The unique anti-rotational cam locking device is an addition safety feature of the range.
Most standard options such as locking devices are available.
Mounting holes supplied as standard for wall or bracket mounting.
Process and instrument sides are both on 54mm centres to correspond with transmitter connections.
减压阀价格
