News

Astava Model 228

2- Valve manifold for direct mounting on pressure  transmitter

Process: 1/2″-14 NPTF
Instrument: Flanged
Vent/Purge:1/4″-18 NPTF

Needle point: Rotating ceramic ball Al2O3

Astava Model 246

2- Valve manifold for direct mounting on Rosemount 3051
Pressure Transmitter without co-planar flange without mounting bracket

Process: 1/2″-14 NPTF
Instrument: Flanged
Vent/Purge:1/4″-18 NPTF

Needle point: Rotating ceramic ball Al2O3

Astava Model 247

2- Valve manifold for direct mounting on Rosemount 3051C
Pressure Transmitter without co-planar flange 

Process: 1/2″-14 NPTF
Instrument: Flanged
Vent/Purge:1/4″-18 NPTF

Needle point: Rotating ceramic ball Al2O3

Astava Model 274

2- Valve manifold for direct mounting on differential pressure transmitter having 54 mm centres

Process: 2 x G 1/4″ F
Instrument: Flanged
Vent/Purge: G 1/4″
Needle point: Rotating ceramic ball Al2O3

Astava Model 276

2- Valve manifold for direct mounting on pressure transmitter, all valves T-bar operated

Process: 1/4″-18 NPTF
Instrument: Flanged
Vent/Purge: 1/4″-18 NPTF
Needle point: Rotating ceramic ball Al2O3

Astava Model 277

2- Valve manifold for direct mounting on pressure transmitter

Process: 1/4″-18 NPTF
Instrument: Flanged
Vent/Purge: 1/4″-18 NPTF
Needle point: Rotating ceramic ball Al2O3

Astava Model 278

2- Valve manifold for direct mounting on differential pressure transmitter having 55 mm centres
Process: 2 x 1/4″-18 NPTF
Instrument: Flanged
Vent/Purge: 1/4″-18 NPTF
Needle point: Rotating ceramic ball Al2O3

Astava Model 280

2- Valve manifold for direct mounting on pressure including swagelok 3/8″ compression fittings
Process: 1/4″-18 NPTF
Instrument: 1/2″-18 NPTF
Vent/Purge: 1/4″-18 NPTF
Needle point: Rotating ceramic ball Al2O3

Astava Model 290

2-Valve manifold for inside instrument housings (HA4, HA5…,HA10) direct mounting on differential pressure transmitter having 1/2″ IEC facing
Process: 1/2″-14 NPTF
Instrument: Flanged
Vent/Purge: 1/4″-18 NPTF
Needle point: Rotating ceramic ball Al2O3

Astava Model 296

2-Valve manifold for inside instrument housings (HA4, HA5…,HA10) direct mounting on gauge pressure transmitter having 1/2″ NPTM connectin
Process: 1/2″-14 NPTF
Instrument: 1/2″-14 NPTF
Vent/Purge: 1/4″-18 NPTF
Needle point: Rotating ceramic ball Al2O3