JAYCO THIEF HATCHES

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JAYCO

Product Summary

The purpose of the thief hatch is to work in tandem with the vent valve to minimize the escape of light ends of crude in lease storage by maintaining a pressure on the tank. A vacuum relief function is also standard to prevent a suction or draw down from collapsing the tank. The thief hatch permits access to the contents of the tank for sampling and gaging. The vent valve should be set to vent pressure before the thief hatch.

Jayco thief hatches are designed for optimum performance and easy cleaning and maintenance, and are available in 8 inch round and 20 inch long pan, with standard settings of 4.0 ounce pressure and 0.4 ounce vacuum with opptional springs for 2, 8 and 16 ounce pressure settings. Base gasket standard with hatch.

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Key Features

l All high tensile strength aluminum lid and base

l Full opening lid for easy clean-out and maintenance

l Clip-in pressure seat for easy replacement in shop or field - even easier vacuum seat replacement

l Locking for security

l Dependable stock levels at our factory

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Specifications

BASE AND LID SIZE: NOMINAL 8" ROUND

BOLT PATTERN: 16 HOLES AT 10 3/8" CIRCLE (API)

CONSTRUCTION: ALL ALUMINUM

SYSTEM OPERATIONS: SPRING LOADED PRESSURE AND VACUUM

STANDARD SETTINGS: 4 oz. PRESSURE 0.4 oz. VACUUM

BASE GASKET: INCLUDED

APPROXIMATE SHIPPING WEIGHT: 12#

Acrobat PDF File for JT-8 PARTS LIST / BLOW-A-PART

Plunger Assembly for Jayco Thief Hatches Parts List

BASE AND LID SIZE: NOMINAL 8" ROUND WITH 20" LONG PAN

BOLT PATTERN: 16 HOLES AT 10 3/8" CIRCLE (API)

CONSTRUCTION: ALL ALUMINUM

SYSTEM OPERATIONS: SPRING LOADED PRESSURE AND VACUUM

STANDARD SETTINGS: 4 oz. PRESSURE 0.4 oz. VACUUM

BASE GASKET: INCLUDED

APPROXIMATE SHIPPING WEIGHT: 18#

Acrobat PDF File for JT-20 PARTS LIST / BLOW-A-PART

Plunger Assembly for Jayco Thief Hatches Parts List

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Electronic mail
General Information jayco@coxinet.net
Created by Mike Courtney
Information in this document is subject to change without notice.
Other products and companies referred to herein are trademarks or registered trademarks of their respective companies or mark holders.
JAYCO
P.O. BOX 20026
OKLAHOMA CITY, OK 73156-0026
405-751-6903