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Parker Fittings接头
Industrial Fittings
Refrigeration Access Valves
Parker's access valves offer low cost access ports for refrigeration service. All fittings feature 1/4" SAE male flare access ports and are furnished with a finger tight quick seal cap.
Parker's access valves are designed to offer convenient, low cost access ports for refrigeration service. Access valves may be installed in any position on either high or low side for quick testing, pressure checking, purging or charging. All tees and crosses are tapped to receive an access core in all ?” SAE flare ends. Access valves with pipe connections have internal ODS solder cups. All valves are assembled with cap and one valve core. Refrigerant adapters are available with ?” SAE thread to SAE J2197 ACME thread.
Refrigeration Access Valves
Markets:
- Refrigeration
- Air conditioning
Features/Benefits:
- All brass construction
- Low cost
- Machined in accordance with ARI 720
- Tees and crosses machined to receive an access core in all 1/4" SAE flare ends
- Access valves with pipe connections have internal ODS solder cups
- Adapters with ?” SAE thread to SAE J2197 ACME thread
- Furnished with finger tight quick seal caps
- Use on either high or low side
Applications:
- Pressure testing
- Purging
- Charging refrigeration lines
Technical Specifications
Connection Type: |
Flare, Thread |
Application: |
Refrigeration, Air conditioning |
Shape: |
Various |
Minimum Operating Temperature: |
-20 °F, -28 °C |
Maximum Operating Temperature: |
220 °F, 104 °C |
Maximum Operating Pressure: |
500 psi, 34 bar |
Media: |
Fluorocarbon Refrigerants |
Specifications Met: |
Valve Core Meets ARI Standard 720 |
Materials of Construction: |
Brass |
Nut Material: |
Brass |
Refrigeration Access Valves 型号
Part |
Shape |
Style |
Connection 1 Tube O.D. (inch) |
Connection 1 Style |
Connection 2 Tube O.D. (inch) |
Connection 2 Thread Size (inch) |
Connection 2 Solder O.D. (inch) |
Connection 2 Style |
640QSF-4 |
Quick Seal Cap |
Flare Cap |
1/4 |
SAE Male Flare |
na |
na |
na |
na |
640QSF-6 |
Quick Seal Cap |
Flare Cap |
3/8 |
SAE Male Flare |
na |
na |
na |
na |
640QSFCR-4 |
Quick Seal Cap |
Flare Cap with Core Remover |
1/4 |
SAE Male Flare |
na |
na |
na |
na |
880AC-8-4 |
Refrigerant Adapter |
Female Flare to ACME Threaded Male |
1/2-16 |
Male ACME |
na |
1/4 |
na |
Female flare |
881AC-8-4 |
Refrigerant Adapter |
Male Flare to ACME Threaded Female |
1/2-16 |
Female ACME |
na |
1/4 |
na |
Male Flare |
88AC-8-2 |
Refrigerant Adapter |
Pipe to ACME Threaded Male |
1/2-16 |
Male ACME |
na |
1/8 |
na |
Male Pipe |
AVC1-4 |
Male Cross |
Flare to Pipe |
1/4 |
SAE Male Flare |
1/4 |
1/4 |
5/16 |
Male Pipe |
AVE1-2 |
90° Elbow |
Flare to Pipe |
1/4 |
SAE Male Flare |
na |
1/4 |
na |
Male Pipe |
AVT3-2 |
Male Run Tee |
Flare to Male Pipe |
1/4 |
SAE Male Flare |
na |
1/8 |
1/4 |
Male Pipe |
AVT3-4 |
Male Run Tee |
Flare to Male Pipe |
1/4 |
SAE Male Flare |
na |
1/4 |
5/16 |
Male Pipe |
AVTS-4 |
Solder Tee |
Flare to Solder |
1/4 |
SAE Male Flare |
1/4 |
na |
3/8 |
Solder |
AVTS-6 |
Solder Tee |
Flare to Solder |
1/4 |
SAE Male Flare |
3/8 |
na |
1/2 |
Solder |
AVTS-8 |
Solder Tee |
Flare to Solder |
1/4 |
SAE Male Flare |
1/2 |
na |
na |
Solder |
AVTS4-4 |
Female Run Swivel Tee |
Flare to Female Swivel Tee |
1/4 |
SAE Male Flare |
1/4 |
na |
na |
Flare |
AVTS4D-4 |
Female Run Swivel Tee |
Flare to Female Swivel Tee with Depressor |
1/4 |
SAE Male Flare |
1/4 |
na |
na |
Flare |
AVTS6-4 |
Female Branch Swivel Tee |
Flare to Female Branch Tee |
1/4 |
SAE Male Flare |
1/4 |
na |
na |
Flare |
AVTS6D-4 |
Female Branch Swivel Tee |
Flare to Female Branch Tee with Depressor |
1/4 |
SAE Male Flare |
1/4 |
na |
na |
Flare |
AVU1-2 |
Male Connector |
Flare to Male Pipe |
1/4 |
SAE Male Flare |
na |
1/8 |
1/4 |
Male Pipe |
AVU1-4 |
Male Connector |
Flare to Male Pipe |
1/4 |
SAE Male Flare |
na |
14 |
5/16 |
Male Pipe |
AVU1F1-4 |
Male Connector |
Flare to Straight thread |
1/4 |
SAE Male Flare |
na |
7/16-20 |
na |
Straight thread |
AVU2-4 |
Union |
Flare to Flare |
1/4 |
SAE Male Flare |
1/4 |
na |
na |
Flare |
AVU2BH-4 |
Bulkhead Union |
Flare to Flare |
1/4 |
SAE Male Flare |
1/4 |
na |
na |
Flare |
AVUR3-4 |
Female Connector |
Flare to Female Pipe |
1/4 |
SAE Male Flare |
na |
1/4 |
na |
Female Flare |
AVUS-42 |
Straight Solder Connector |
Flare to Tube or Solder |
1/4 |
SAE Male Flare |
1/8 |
na |
1/4 |
Solder |
AVUS-43 |
Straight Solder Connector |
Flare to Tube or Solder |
1/4 |
SAE Male Flare |
3/16 |
na |
1/4 |
Solder |
AVUS-44 |
Straight Solder Connector |
Flare to Tube or Solder |
1/4 |
SAE Male Flare |
1/4 |
na |
3/8 |
Solder |
AVUS-46 |
Straight Solder Connector |
Flare to Tube or Solder |
1/4 |
SAE Male Flare |
3/8 |
na |
1/2 |
Solder |
AVUS3BH-4 |
Bulkhead Solder Union |
Flare to Solder |
1/4 |
SAE Male Flare |
na |
na |
1/4 |
Solder |
AVUSE-2 |
Extended Copper Tube |
Flare to Tube |
1/4 |
SAE Male Flare |
1/8 |
na |
na |
Solder |
AVUSE-3 |
Extended Copper Tube |
Flare to Tube |
1/4 |
SAE Male Flare |
3/16 |
na |
na |
Solder |
AVUSE-4 |
Extended Copper Tube |
Flare to Tube |
1/4 |
SAE Male Flare |
1/4 |
na |
na |
Solder |
AVUSE-6 |
Extended Copper Tube |
Flare to Tube |
1/4 |
SAE Male Flare |
3/8 |
na |
na |
Solder |
AVUSE-8 |
Extended Copper Tube |
Flare to Tube |
1/4 |
SAE Male Flare |
1/2 |
na |
na |
Solder |
CR-001 |
Core Remover |
na |
1/4 |
SAE Male Flare |
na |
na |
na |
na |
VC-001 |
Valve Core |
na |
1/4 |
SAE Male Flare |
na |
na |
na |
na |
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