7971 21 21 by Parker | Legris Quick Exhaust Valve | 1/2" Female BSPP Thread x 1/2" Male BSPT Thread | 34 mm Hex | Straight | Aluminum 1/2" Tube x 1/4" Male NPTF 172" 9SS4MJ4XMJ4-Z-AL Zinc AFLAS 2

172" 9SS4MJ4XMJ4-Z-AL Zinc AFLAS 2

(45-413LF) 1/2" x 1/2"

fluorescent colors to create high-visibility marks

17" 206801-16-16S - 1-11-1/2 1-5/16-12 1

250" SS4MP25XMJ6-Ni-AL Electroless Nickel AFLAS 2

7971 21 21 by Parker | Legris Quick Exhaust Valve | 1/2" Female BSPP Thread x 1/2" Male BSPT Thread | 34 mm Hex | Straight | Aluminum 1/2" Tube x 1/4" Male NPTF 172" 9SS4MJ4XMJ4-Z-AL Zinc AFLAS 2Technical Characteristics: Compatible Fluids: Compressed air Working Pressure: 7970: 0. 7 to 10 bar 7971 and 7899: 2 to 10 bar Working Temperature: 7970: 20C to +70C 7971: 10C to +70C 7899: Threads G1 8 and G1 4: 10C to +120C Threads G1 8 and G1 4: 20C to +80C Advantages: Cycle time reduction: increased return speed Exhaust silencer integrated and 360 orientation available on some versions Regulations: RoHS REACH PED Component Materials: Integrated