New Pulsar 4 Unloader 10.5GPM 4000PSI, 6437

FEATURES:

• Sturdy brass and steel construction
• Multiple connections for easy installation
• Powerful spring action provides reliable pressure adjustment
• Hexagonal shaped check valve avoids jamming
• O-rings before threads so threads do not see pressure
• New fitting shape, ball always in axis with the seat
• Larger porting throughout unloader to allow higher flow
• Knob is fitted with a locknut for minimum and maximum pressure regulation

SPECIFICATIONS:

• Maximum flow: 10.5 GPM
• Maximum discharge pressure: 4000 PSI
• Maximum temperature: 194F.
• Port sizes: 3/8" PFT inlet, discharge and bypass
• Weight: 1.6 lbs.