Description

Allegro 9891-03 Tee Connection w/ Check Valve, Low Pressure

---

Used to reduce high pressure through a series of tee and flexible pigtail connectors, our exclusive Low Pressure Airline Cascade Kits offer you the ease of ordering all the parts you need for your system with one part number. No more forgetting a piece or mis-matched fittings. Inline check valves on both the tee and flexible pigtail (available in both high and low pressure) are used to allow for uninterrupted air flow while replacing depleted cylinders. An optional low-on-air warning device alerts the user when air is low. Individual components are available for adding on to an existing system, or for building a high pressure cascade system.

---

AIRLINE CASCADE KITS
AIRLINE CASCADE SYSTEM KITS	PART NO.	DESCRIPTION	CONTENTS
Low Pressure Kits without alarm:	9891-01	One-Cylinder Cascade Kit	Regulator only
	9890-02	Two-Cylinder Cascade Kit	Regulator, Tee and Pigtail
	9890-04	Four-Cylinder Cascade Kit	Regulator, 3 Tees and 3 Pigtails
Low Pressure Kits with alarm:	9892-01	One-Cylinder Cascade Kit	Regulator, Alarm
	9892-02	Two-Cylinder Cascade Kit	Regulator, Tee, Pigtail, Alarm
	9892-04	Four-Cylinder Cascade Kit	Regulator, 3 Tees, 3 Pigtails, Alarm

---

Part Number

9891-11H.P. Regulator

9891-13H.P. Tee Connection

9891-03L.P. Tee Connection

9891-18H.P. Airline Alarm

9891-08L.P. Airline Alarm

9891-17H.P. Flexible Pigtail

9891-07L.P. Fleixble Pigtail

9891-16H.P. Rigid Pigtail

9891-06L.P. Rigid Pigtail

9891-022-Worker Manifold

9891-04L.P. Check Valve

9891-055-Worker Manifold

---

Click HERE for specifications.

---

IndustrialSafety.com is a leading distributor of Allegro safety and industrial products. Allegro’s hallmark has been the thoughtful development of niche markets within the safety industry. They engineer and manufacture complete lines of product within specific categories including respirators, air sources, ventilation equipment, ergonomics, respiratory accessories, eyewear maintenance, and confined space equipment. For bulk or government and corporate quotes please contact: quotes.