Dart check valve
description1
Zipper closure
1/5 zip athletic pullovers for men. Stretchy, lightweight, fast-drying
fabric for superior performance.
REGULAR FIT - US standard sizes. An athletic fit that sits close to the
body
for a wide range of motion, designed for optimal performance and all day
comfort.
FEATURES - Quarter zip closure;Thumbholes on long sleeves to keep them
in
place during workout
Product Description
The dart check valve has unlimited installation direction and is easy to install and disassemble,
Self locking, suitable for gas sealing environment.
Basic parameters
Caliber range: 1 "~4"
Pressure rating: 2000PSI~20000PSI
Temperature: – 75 ° F~+250 ° F (– 60 ° C~+121 ° C)
Body material: AA, BB, CC, DD, EE, FF, HH
Specification level: PSL1-3
Performance level: PR1
