ARITA PRV (BPRV-S200) - พีอาร์วีวาล์ว
TNSPARTSTHAI จัดจำหน่าย วาล์วอุตสาหกรรม Pressure reducing valve พีอาร์วีวาล์ว ยี่ห้อ อริตะ (Arita Thailand) ราคาถูก รุ่น BPRV-S200 ชนิดวาล์วทองเหลือง การเชื่อมต่อเกลียว (Thread end) ขนาดวาล์ว 1/2", 3/4", 1", 1.1/4", 1.1/2", 2" นิ้ว BSPT
Brass Pressure Reducing Valve, BSPT
Model : BPRV-S200
Specification Standards:
- Size 1/2", 3/4", 1", 1.1/4", 1.1/2", 2" นิ้ว BSPT (DN15, DN20, DN25, DN32, DN40, DN50)
- Pipe thread end is according: ISO 228 (DIN 259) BS 21 (JIS B0203)
Features:
- Compensated piston operation
- Body in Brass
- Maximum inlet pressure 10 bar
- Outlet pressure can be adjusted between 1 and 6 bar
- Factory preadjustment 3 bar
Application :
- For general and industrial services
- Applicable medium: water
Note:
- Maximum working pressure 10 Bar
- Can be assembly with pressure gauge at the outlet
Parts /Materials /Test Requirements
| Body | Brass |
| Bottom bonnet | Brass |
| Spring plate | Brass |
| Disc | NBR |
| Rubber gasket | NBR |
| Net | SS304 |
| O-ring | NBR |
| Axis guide | Brass |
| O-ring | NBR |
| Bonnet | Brass |
| Spring | 50GrVA |
| Protect cover | Brass |
| Test pressure bonnet | Brass |
| Plug bonnet | Brass |
| Rubber gasket | NBR |
| Packing gland | PTFE |
| Working Pressure | 150 PSI (10 Bar) |
| Maximum Pressure | 200 PSI (14 Bar) |
| Shell Test Pressure | 300 PSI (21 Bar) |
| Applicable Temperature | < 80 °C |
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