Low Opening Pressure relief air breathing one way valve

Product Overview

Description

Iten name	One Way Non-Return Check Valve Aquarium Co2 System Air Pump
Body	Fluorosilicone, silicone, NBR (silicone umbrella valve)
Size	Customized
Type	Rubber Valve/Umbrella valve/one way umbrella check valve
Opening Pressure	0-1 Kpa (low pressure one way umbrella check valve)
Common Inner Material	Silicone/NBR/VITON/FVMQ/EPDM/Fluoroslicone
Experience	10-year History
Certificate	ISO 9001: 2015
Delivery time	Sample lead time: about 2-10 business days
	Production lead time: 10-25 business days after order confirmed and sample approved
Payment term	T/T,L/C, Sample charge accept PAYPAL	Big Amount, T/T:30% of deposit by T/T,70% for balance  should be paid before shipment or upon B/L copy.  Small Amount, 100% T/T In Advance