Terra Part # 3305-56B
Usually ships in 35-41 business days

Want it faster ? Read about FasTrak

Designed in the USA

• Maintains vacuum levels down to 5 "Hg

• Includes a front transparent tempered safety glass window and fluorescent light fixture providing visibility of the work area

• Includes Dual-Side (Right and Left) Air Locks

• Provides a clean, air-tight, controlled environment for various manufacturing processes

• Single unit features two 10" (254 mm) diameter ports that provide a wide range of motion.

• Continuous-seam welds with radius corners simplify cleaning and reduce leak rate during vacuum cycling

• All-stainless steel ergonomic LiftLatches operate without strain to hinges and eliminate corrosion and contamination common with plated hardware

• Select desired gloves and vacuum/purge controls separately

Material: 304 Stainless Steel

Window Material: Tempered Glass

Chamber Width: 34"

Chamber Depth: 24"

Chamber Height: 28"

Maximum Working Height: 28"

Number of Glove Ports: 2

Configuration: Dual Airlocks

Electrical Specifications: 120 V, 0.5 A, 1 Ph, 50/60 Hz

Dimensions, Product: 63" W x 24" D x 28" H

Dimensions, Shipping: 69" W x 36" D x 30" H

Weight, Product: 425 lb

Weight, Shipping: 580 lb

Package Type: Crate

Unit of Measure: EA

Vacuum Isolators

  • Stainless Steel Glovebox Single Module Negative Pressure Stainless Steel Single Series 310 Negative Pressure Glovebox
  • Negative Pressure Glovebox Negative Pressure Glovebox
Stainless Steel Glovebox Single Module Negative Pressure
Negative Pressure Glovebox

Features and Benefits


More Information

A in. (mm) D in. (mm) E in. (mm) F in. (mm) G in. (mm) H in. (mm) I in. (mm) M in. (mm) N in. (mm)
16.56 (421) 24 (610) 28.5 (718) 35 (889) 11.75 (298) 28 (711) 16 (406) 14.75 (375) 14 (356)

Installed Vacuum Gauge and Metering Valves

Gauges and valves preinstalled on vacuum chambers allow vacuum application, monitoring, bleeding and backfilling (shown mounted on aluminum chamber).

Tilt-Up Access Window

Tilt-up front window allows transfer of large equipment into the Negative Pressure Glove Box; elastomer gaset provides a tight seal.

Glove Ports with Detachable Iris Port and Covers

Unique glove ports accept wide range of gloves and feature screw-on Iris Port Adapters (shown) and Port Covers for additional system capabilities

Popular Accessories

For a full list of accessories, select a product then click Choose Accessories on that product page.
  • Vacuum Connection Kit
    All Turnkey Connection Kits include a solenoid vacuum valve and all necessary hosing, clamps, adapters and other connection hardware for the specified application. Draws power from the Vacuum Control Module.
  • Vacuum Control Module
    This automatic Vacuum Control Module is especially important in testing or processing applications that require sustained exposure to a precisely regulated vacuum level it helps extend the service life of your vacuum pump by allowing continuous pump operation.
  • Standard Duty Dry Vacuum Pump
    Vacuum Ovens by Thermo Fisher are compact dry vacuum pump runs quiet and continuously. These pumps are suitable for applications for dry, moist or ethanol vapors.
  • Dual Purge and NitroWatch
    Terra’s Dual Purge and NitroWatch relative humidity controllers maintain a low-RH set-point inside a desiccator or glove box; they provide variable purge control that ensures continuous positive pressure and eliminates nitrogen waste.
  • Removable Glove Port Cover
    Removable Glove Port Covers screw onto 10"-diameter glove ports (order separately) for convenient sealing of glove box during glove replacement or off-hours
  • Glove Box Iris Port Adapter for 10" Ports
    The self-closing, clean silicone Iris Port Adapter attaches to Terra's 10"-diameter glove ports to allow easy access to chamber parts and processes (order port separately).
  • Glove Box Stand, Powder-Coated Steel
    Powder-coated steel stands are made of 1.5" (38 mm) square steel tubes to support loads to 400 lbs. (181 kg) and includes nylon leveling feet; positions chamber 30" above floor
  • Neoprene Accordion Sleeve Assemblies
    Neoprene accordion sleeves with nitrile gloves allow fast glove replacement without removing sleeve; rigid neoprene sleeve resists blow-back (other glove styles available).

On a tight schedule? Choose FasTrak 24/7 Priority Service to help meet your critical schedule for Terra-manufactured products, either before or after your order is placed.*

  • FasTrak 24/7 provides a 24/7 commitment to meet the shipping date YOU specify, regardless of quoted lead times.
  • FasTrak 24/7 assigns a dedicated production team plus a dedicated senior expeditor working three shifts to meet your delivery specification.
  • FasTrak 24/7 guarantees* to meet the agreed-to specified ship date.

Call for pricing. FasTrak service fees cover costs of additional services only, without additional profit.

 * Terra's FasTrak services limited guarantee: to ship on the ESD or date specified OR to refund up to 100% of FasTrak charges. This guarantee covers no direct, special, consequential or other damages and is strictly limited to up to 100% of the amount paid for FasTrak service. When a specified ship date is missed due to factors outside Terra's control (vendor performance, deliveries by shipping companies, etc.) and random factors such as accidents, the credit of up to 100% of the FasTrak 24/7 may not apply. FasTrak service requested after order placement will be quoted and accepted based on available time remaining before required ship date.

You need at least 2 products to compare Compare Clear All
Compare Products