VA2 Screwed Bonnet Needle Valves
DESCRIPTION
Needle valves with barstock or forged bodies, screwed bonnets and back seated stems. This valves fulfill shut off or regulation requirements. This valves are used in sampling lines, pneumatic & hidraulic systems, test benches, panels, manifolds and laboratory applications.
CHARACTERISTICS
• Threaded bonnet, without seal washer.
• Back seated stems for blocking or regulation applications.
• Different materials and packings.
• Straight or angle pattern.
• Threaded or tube connections.
• Panel nut to allow an easy mounting.
• Packing adjustable from the outside of the panel.
• Plastic metalic inserted handle for a comfortable operation.
Datasheet
Specifications
Pressure rating @ 70 °F:
6000 psi - Carbon steel / Stainless steel
3000 psi - Brass
Maximum temperatures:
500 °F - PTFE packing
940 °F - Graphoil packing
280 °F - V4 Tip
| Product code | Connection 1 | Connection 2 | Model | MWP (PSI) | cv | Quote |
|---|---|---|---|---|---|---|
| 010002H | 1/4 NPT F 60 | 1/4 NPT F | VA225 CT | 6000 | 0.45 |  |
| 010003H | 3/8 NPT F 20 | 3/8 NPT F | VA238 CT | 6000 | 0.45 | |
| 010004H | 1/2 NPT F 47 | 1/2 NPT F | VA250 CT | 6000 | 1.20 | |
| 010012H | 1/4 NPT M 2 | 1/4 NPT F | VA225M25 CT | 6000 | 0.45 | |
| 010022H | 1/4 NPT M 16 | 1/4 NPT M | VA225M CT | 6000 | 0.45 | |
| 010062H | 1/4 NPT M 34 | 1/4 NPT F | VA225M25 A CT | 6000 | 0.45 | |
| 010102H | 1/4 NPT F 45 | 1/4 NPT F | VA225 CG | 6000 | 0.45 | |
| 010104H | 1/2 NPT F 1 | 1/2 NPT F | VA250 CG | 6000 | 1.20 | |
| 010124H | 1/2 NPT M 27 | 1/2 NPT M | VA250M CG | 6000 | 1.20 | |
| 010202H | 1/4 NPT F 57 | 1/4 NPT F | VA225 IT | 6000 | 0.45 | |
| 010204H | 1/2 NPT F 93 | 1/2 NPT F | VA250 IT | 6000 | 1.20 | |
| 010214H | 1/2 NPT M 78 | 1/2 NPT F | VA250M50 IT | 6000 | 1.20 | |
| 010222H | 1/4 NPT M 56 | 1/4 NPT M | VA225M IT | 6000 | 0.45 | |
| 010223H | 3/8 NPT M 53 | 3/8 NPT M | VA238M IT | 6000 | 0.45 | |
| 010224H | 1/2 NPT M 94 | 1/2 NPT M | VA250M IT | 6000 | 1.20 | |
| 010232H | 1/4 OD 85 | 1/4 OD | VA225T IT | 6000 | |
|
| 010233H | 3/8 OD 38 | 3/8 OD | VA238T | 6000 | |
|
| 010234H | 1/2 OD 77 | 1/2 OD | VA250T IT | 6000 | |
|
| 010254H | 1/2 NPT F 92 | 1/2 NPT F | VA250 A IT | 6000 | 1.20 | |
| 010272 | 1/4 NPT M 97 | 1/4 NPT M | VA225M A IT | 6000 | 0.45 | |
| 010302H | 1/4 NPT F 31 | 1/4 NPT F | VA225 IG | 6000 | 0.45 | |
| 010304H | 1/2 NPT F 15 | 1/2 NPT F | VA250 IG | 6000 | 1.20 | |
| 010332H | 1/4 OD 82 | 1/4 OD | VA225T IG | 6000 | |
|
| 010334H | 1/2 OD 85 | 1/2 OD | VA250T IG | 6000 | |
|
| 010402 | 1/4 NPT F 72 | 1/4 NPT F | VA225 BT | 3000 | 0.45 | |
| 010404 | 1/2 NPT F 48 | 1/2 NPT F | VA250 BT | 3000 | 1.20 | |
| 010422 | 1/4 NPT M 35 | 1/4 NPT M | VA225M BT | 3000 | 0.45 | |
| 010426I | 3/4 NPT M 8 | 3/4 NPT M | VA275M BT | 3000 | 1.20 | |
| 010502 | 1/4 NPT F 85 | 1/4 NPT F | VA225 BG | 3000 | 0.45 | |
