ESP high quanlity pneumatic check valve for tube

Product Description Material of Construction

Plastic Body	PBT (Polybutylene terephthalate)
Metal Body	Nickel Plated Brass or Brass
Release Button	POM (Poly oxy methylene copolymer)
Grip Ring	Stainless Steel
Thread Sealant	Teflon
O-Ring	NBR (Buna-N)

Specifications

Operating Pressure	0 - 150 PSI       0 - 990 kpa
Operating Temperature	0 - 60 °C         32 to 140°F
Application	Air
Recommended Tubing Material	Polyurethane, Nylon, Polyethylene, and Polypropylene
Types	Straight, Elbow, Tee, X, Y, etc.
Capacity	Over 6000000pcs/month
Marketing Area	Europe, America, Asia, Mideast. 90% of our products are exported

  Packaging & Shipping Packing Normal: Transparent plastic bag + white small box + netural carton + pallet Also custom packaging are available ESP brand packaging are available Shipping : Item location: Ningbo or Shanghai, China Shipping to: Worldwide Shipping method:1) Less than 45 KGS, we will send by express. (Door to Door, Convenient)  2) Between 45 - 200 KGS, we will send by air transport. ( Fastest and safest, but expensive.)  3) More than 200 KGS, we will send by sea. (Cheapest, but long time) Delivery time: Estimated delivery dates depend on specific order list, shipping service selected and receipt of cleared payment. Delivery time may vary.   Product Overviews Material of Construction

Plastic Body	PBT (Polybutylene terephthalate)
Metal Body	Nickel Plated Brass or Brass
Release Button	POM (Poly oxy methylene copolymer)
Grip Ring	Stainless Steel
Thread Sealant	Teflon
O-Ring	NBR (Buna-N)

  Specifications

Operating Pressure	0 - 150 PSI       0 - 990 kpa
Operating Temperature	0 - 60 °C         32 to 140°F
Application	Air
Recommended Tubing Material	Polyurethane, Nylon, Polyethylene, and Polypropylene
Types	Straight, Elbow, Tee, X, Y, etc.
Capacity	Over 6000000pcs/month
Marketing Area	Europe, America, Asia, Mideast. 90% of our products are exported

 Feature: Connection and disconnection of the tube can be repeated several times and is performed with one hand , without using of tools. Nickel-plated bodies ensure anti-corrosion and anti-contamination. Most all models available in inch and metric size Testing Various testing help us guarantee the quality.