Skip to product information
1 of 2
WPT Power Corporation →

Multi-Flex™ 129 Series 72 Inch Block and Bleed Plug

Multi-Flex™ 129 Series 72 Inch Block and Bleed Plug

SKU:POW-6664d0

Revolutionary Multi-Flex™ 129 Series Block and Bleed Plug for secure isolation of hazardous products. Customizable for diverse requirements.

Regular price $2,499.99
Regular price Sale price $2,499.99
Sale

Initiate Order

Multi-Flex™ 129 Series 72 Inch Block and Bleed Plug

Multi-Flex™ 129 Series 72 Inch Block and Bleed Plug

$2,499.99

Quantity: 1

Claim Your Seller Account

Multi-Flex™ 129 Series 72 Inch Block and Bleed Plug

Multi-Flex™ 129 Series 72 Inch Block and Bleed Plug

$2,499.99

Quantity: 1

Delivery via Maden

Expect your order to arrive on time.

Secure Payments

All orders are processed through a secure, PCI-compliant checkout.

View full details
The Multi-Flex™ 129 Series 72 Inch Block and Bleed Plug by Petersen® is a state-of-the-art isolation double block & bleed inflatable plug designed for positive isolation of toxic or flammable products. With dual seals and a vent for seal integrity monitoring, this plug ensures safety and reliability. It can withstand maximum plug diameters of 72 inches, inflation pressure of 20 psig, and pipeline heads up to 23 feet. Ideal for meeting various size, pressure, chemical, and temperature requirements, this plug guarantees efficient plugging systems tailored to your needs.

Product Specifications

Bore Range Maximum Bore Range
15.00 in | 381.0 mm
Bore Range Minimum Bore Range
11.00 in | 279.4 mm
Dimensions Dimension A
66-3/4 in | 1695.5 mm
Dimensions Dimension C
62.750 in | 1593.85 mm
Dimensions Dimension D
61-1/2 in | 1562.1 mm
Dimensions Dimension E
20 in | 508.0 mm
Dimensions Hole Circle B
64.75 in | 1644.7 mm
Dimensions Thread Size B
1-8 in
Features Features
Extended Hub Teeth for serviceabilityWave Springs as standard release springOptional standard or quick change driving adaptersOptional split airtubes and friction discs for easier replacement and minimal downtimeAvailable with pneumatic or hydraulic actuationAvailable in high-speed options
Note Note
Consult WPT® Application Engineering for application assistance and applicable service factors.
Specifications Dimension C Tolerance
+0.003 in | -0.000 in | +0.08 mm | -0.00 mm
Specifications Lining Area
10900 in² | 70000 cm²
Specifications Maximum Slip Speed
380 rpm
Specifications Maximum Speed
525 rpm
Specifications Quantity
24
Specifications Static Torque At 100 Pounds Per Square Inch Psi 7
8320000 lbf·in | 940000 N·m
Weight And Inertia Ring And Fd Inertia
13000 lb·ft² | 550 kg·m²
Weight And Inertia Ring And Fd Weight
2200 lb | 1000 kg
Weight And Inertia Total Inertia
31000 lb·ft² | 1300 kg·m²
Weight And Inertia Total Weight
9400 lb | 4300 kg