comments on: helping footprint to create a plastic-free future comments on: helping footprint to create a plastic-free future global marketing agency...
: - bar; - psi setting range: ± % from valve predetermined flow the "differential pressure duct" is pre-determined in accordance with the desired flow. materials: body, cover and plug: glass-filled nylon diaphragm: nr, nylon fabric reinforced seals: nr spring: stainless steel control accessories: plastic...