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Garlock BLUE-GARD® Style 3400 - 0.016 in. thick / 60in. x 120in.

Original price $207.08
Original price $207.08 - Original price $207.08
Original price $207.08
Current price $192.89
$192.89 - $192.89
Current price $192.89
SKU 39004-2440 Garlock
Can I get a discount on my purchase?

Our prices listed are our lowest possible price with current costing but when volumes/value are high enough sometimes we can get a discount from the manufacturer to pass on to you. If you feel your purchase size of a particular product is very large and want us to investigate with the manufacturer please feel free to Contact Us.

What if my item is out of stock?

All customers get an email regarding the shipping time frame of their purchase, usually within the business day. If your item is in stock we will ship within 1 business day, otherwise, the email will contain a lead time. If you do not receive this email, we recommend checking your email's spam folder. If you have any questions at that point please do not hesitate to Contact Us or chat below!

Can I get free shipping?

Shipping will calculate as free instantly if your order value exceeds $5000.


PRODUCT DESCRIPTION

Garlock Gaskets - BLUE-GARD® Compressed Gasketing - Style 3400
Benefits:
  • Excellent Sealability Unique blend of aramid fibers, fillers and elastomeric binders provides improved torque retention and drastically lowered emissions levels
  • Versatile: Variety of elastomers excel in a wide range of services See note below for DTL 24696
  • Cost Savings: Cuts operational costs through reduced: Waste, Maintenance efforts, Stocked inventory, Fluid loss, Energy consumption
Media:
  • Water, saturated steam†, inert gases

Typical Physical Properties

3000 3200/34004 33004 37004 2900/2950
Color Blue Off-white/ Grey-black Black Light grey Black/Green
Binder Nitrile (NBR) SBR Neoprene (CR) EPDM Nitrile (NBR)
Temperature1 Maximum
Minimum
Continuous Max.
+700°F (+370°C)
-100°F (-75°C)
+400°F (+205°C)
+700°F (+370°C)
-100°F (-75°C)
+400°F (+205°C)
+700°F (+370°C)
-100°F (-75°C)
+400°F (+205°C)
+700°F (+370°C)
-100°F (-75°C)
+400°F (+205°C)
+700°F (+370°C)
-100°F (-75°C)
+400°F (+205°C)
Pressure1
Continuous Max.
psig (bar) 1,000 (70) 1,200 (83) 1,200 (83) 1,200 (83) 1,000 (70)
P x T, max.
(psig x °F)
(bar x °C)
1/32", 1/16"
(0.8mm, 1.6mm)
1/8"
(3.2mm)
350,000
(12,000)
250,000
(8,600)
350,000
(12,000)
250,000
(8,600)
350,000
(12,000)
250,000
(8,600)
350,000
(12,000)
250,000
(8,600)
350,000
(12,000)
250,000
(8,600)
Sealability (ASTM F37B)2
ASTM Fuel A
Nitrogen

ml/hr
ml/hr

0.2
0.6

0.3
0.7

0.2
1.0

0.3
0.7

0.05
1.00
Creep Relaxation (ASTM F38) % 21 18 15 20 25
Compressibility Average (ASTM F36) % 8 10 7-17 10 8
Recovery (ASTM F36) % 50 50 >56 50 50
Tensile Strength across grain
(ASTM F152)
psi
(N/mm2)
2,150
(15)
2,250
(15)
2,250
(15)
1,800
(12)
1,500
(10)
Density lbs/ft3 (g/cm3) 100 (1.60) 100 (1.60) 105 (1.68) 100 (1.60) 105 (1.68)
Gas Permeability
(DIN 3535 Part 4)3

cc/min.

0.05

0.03

0.08

0.04

-

Order Code
(Part Number)
Style Thickness
(in.)
Width
(in.)
Length
(in.)
39004-2438 3400 0.016" 60" 60"
39004-2440 3400 0.016" 60" 120"
39004-2801 3400 0.016" 60" 180"
39004-2480 3400 0.031" 60" 60"
39004-2482 3400 0.031" 60" 120"
39004-2802 3400 0.031" 60" 180"
39004-2501 3400 0.047" 60" 60"
39004-2503 3400 0.047" 60" 120"
39004-2803 3400 0.047" 60" 180"
39004-2521 3400 0.063" 60" 60"
39004-2523 3400 0.063" 60" 120"
39004-2804 3400 0.063" 60" 180"
39004-2563 3400 0.094" 60" 60"
39004-2565 3400 0.094" 60" 120"
39004-2806 3400 0.094" 60" 180"
39004-2605 3400 0.125" 60" 60"
39004-2607 3400 0.125" 60" 120"
39004-2808 3400 0.125" 60" 180"

NOTES:
All styles are furnished with an anti-stick parting agent as standard.
† For steam service above 150 psig, contact Engineering.
Refer to "Military Specifications" section under "Gasketing Terms" for order/inquiry requirements. To ensure receipt of product with the required DTL 24696 branding, certification will be required; associated fees based on quantity.

1) Based on ANSI RF flanges at our preferred torque. When approaching maximum pressure, continuous operating temperature, minimum temperature or 50% of maximum PxT, consult Garlock Engineering.
2) ASTM F37B Sealability
ASTM Fuel A (isooctane):
Gasket load = 500 psi (3.5 N/mm2), Int. pressure = 9.8 psig (0.7 bar)
Nitrogen:
Gasket load = 3,000 psi (20.7 N/mm2), Int. pressure = 30 psig (2 bar)
3) DIN 3535 Part 4 Gas Permeability, cc/min. (1/16" thick)
Nitrogen:
Gasket load = 4,640 psi (32 N/mm2), Int. pressure = 580 psig (40 bar)
4) Saturated steam service guidelines:
-For optimal performance, use thinner gaskets when possible.
-Minimum recommended assembly stress = 4,800 psi.
-Preferred assembly stress = 6,000 psi to 10,000 psi.
-Retorque the bolts/studs prior to pressurizing the assembly.
-If the service is superheated steam, contact Applications Engineering
5) Refer to Mill spec section under "Gasketing Terms" for order/inquiry requirements

This is a general guide and should not be the sole means of selecting or rejecting this material. ASTM test results in accordance with ASTM F-104; properties based on 1/32" (0.8mm) sheet thickness.
* Values do not constitute specification limits
All styles are furnished with an anti-stick parting agent as standard.

WARNING:
The failure to select the proper sealing product for your application can result in property damage and/or serious personal injury. You should not purchase or use any of the products identified in this description without undertaking a thorough, independent study, and obtaining an evaluation of your particular application by qualified professionals. The descriptions of the products contained in this description constitute general guidelines as to product selection and installation and may not be appropriate for your particular project.

The performance data and metrics contained in this description are not specification min/max limits, or guarantees of performance, but instead represent typical values that have been established based upon field testing, customer field reports, and/or in-house testing. Actual performance will vary from these values and you should not rely upon these figures in determining the suitability of the use of the product for any particular application. While the utmost care has been used in compiling this description, we assume no responsibility for errors. Specifications subject to change without notice. This edition cancels all previous issues. Subject to change without notice. GARLOCK is a registered trademark for packings, seals, gaskets, and other products of Garlock.