Micro Weld Fittings-Bleed Valves
Product Category
Gate Valve
Globe Valve
Check Valve
Reflux Valve
Sluice Valve
Ball Valve
Air Valve
Butterfly
Plug
Stainer
PFA Lined Valves
Pneumatic Actuator Operated Ball Valves
Pneumatic Actuator Operated Butterfly Valves
Pneumatic Cylinder Operated Control Valves
Pneumatic Diaphragm Operated Control Valves
Electrical Actuator Operated Ball Valves
Electrical Actuator Operated Butterfly Valves
Electrical Actuator Operated Control Valves
Solenoid Valves
Pneumatic Cylinder Operated Valves
Disc Check Valve “DCV” Wafer type
Pharma Diaphragm Valve “PDV” Manual Pneumatic
Pressure Reducing Valve “PRV”
Valve Positioner
Electrical Rotary Actuator
Pneumatic Rotary Actuator
Micro Weld Fittings-Bleed Valves
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- Pressure rating up to 10000 psig (689 bar) at 100ºF(37ºC).
- Temperature rating from -65ºF to 850ºF (-54ºC to 454ºC) with stainless steel, from -20ºF to 450ºF(-29ºC to 232ºC) with carbon steel, from -65ºF to 500ºF (-54ºC to 260ºC) with alloy 400.
- The backstop screw prevents accidental removal of the stem.
- Stem thread and tips are chrome-plated for maximum service life.
- Size range from 1/8" thru 1/2" tubing and piping system.
- Variety of end connections including Hy-Lok tube fittings, male/female NPT and ISO, and SAE threads.

| Part Number | Dimension E | Dimension F | Dimension H | Dimension L | Dimension L1 | Hex | Inlet End Connection | List Price |
| BLV-2N | 0.75 in 19.1 mm |
2.0 in 50.8 mm |
1.61 in 41.0 mm |
0.94 in 23.9 mm |
0.56 in 14.3 mm |
5/8 in 15.8 mm |
1/8" Male NPT | QUOTE |
| BLV-4N | 0.75 in 19.1 mm |
2.0 in 50.8 mm |
1.61 in 41.0 mm |
0.94 in 23.9 mm |
0.56 in 14.3 mm |
5/8 in 15.8 mm |
/4" Male NPT | QUOTE |
| BLV-6N | 0.87 in 22.1 mm |
2.0 in 50.8 mm |
1.73 in 44.0 mm |
1.03 in 26.1 mm |
0.59 in 15.1 mm |
7/8 in 22.2 mm |
/8" Male NPT | QUOTE |
| BLV-8N | 0.87 in 22.1 mm |
2.0 in 50.8 mm |
1.73 in 44.0 mm |
1.03 in 26.1 mm |
0.59 in 15.1 mm |
7/8 in 22.2 mm |
1/2" Male NPT | QUOTE |
| BLV-4U | 0.77 in 19.6 mm |
2.0 in 50.8 mm |
1.63 in 41.5 mm |
1.03 in 26.1 mm |
0.59 in 15.1 mm |
7/8 in 22.2 mm |
SAE 7/16"-20 | QUOTE |
| BLV-8U | 0.82 in 20.8 mm |
2.0 in 50.8 mm |
1.68 in 42.7 mm |
1.03 in 26.1 mm |
0.59 in 15.1 mm |
7/8 in 22.2 mm |
SAE 3/4"-16 | QUOTE |






