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CALBOND Straight Union - Conduit to Box: Steel, PVC Coated/Urethane Coated
CALBONDStraight Union - Conduit to Box

CALBOND Straight Union - Conduit to Box: Steel, PVC Coated/Urethane Coated

The CALBOND Straight Union is a conduit-to-box fitting with a 2-1/2 in trade size, featuring a urethane-coated finish. Its ends are configured as 2-1/2 in FNPT x 2-1/2 in MNPT for hazardous-location fittings.

SKU 3G-OTH-05069

Brand
CALBOND
Item
Straight Union - Conduit to Box: Steel, PVC Coated/Urethane Coated
Category
Straight Union - Conduit to Box
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CALBOND
Manufacturer Part Number
PV2500UNY705
Type
- Conduit to Box: Steel, PVC Coated/Urethane Coated
Finish
Urethane Coated
Trade Size
2 1/2 in
Ends - Hazardous Fittings
2-1/2 in FNPT x 2-1/2 in MNPT

Technical Documents

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CALBOND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CALBOND Straight Union is a conduit-to-box fitting with a 2-1/2 in trade size, featuring a urethane-coated finish. Its ends are configured as 2-1/2 in FNPT x 2-1/2 in MNPT for hazardous-location fittings.

Frequently Asked Questions

What is the CALBOND Straight Union used for?

The CALBOND Straight Union connects conduit to an electrical box in hazardous locations. Its urethane-coated steel construction resists corrosion, making it suitable for chemical plants, oil refineries, and other demanding industrial environments where a sealed, durable fitting is required.

What are the specifications of the CALBOND Straight Union PV2500UNY705?

This CALBOND Straight Union has a 2-1/2 in trade size with a urethane-coated steel finish. The ends are configured as 2-1/2 in FNPT x 2-1/2 in MNPT for hazardous-location fittings. The manufacturer part number is PV2500UNY705.

Where to buy the CALBOND Straight Union worldwide?

3G Electric supplies the CALBOND Straight Union PV2500UNY705 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote for your region.

How to install a CALBOND Straight Union?

Install the CALBOND Straight Union by threading the male NPT end into the box and the female NPT end onto the conduit. Apply a suitable thread sealant to ensure a watertight, explosion-proof seal. Tighten to manufacturer torque specifications without over-tightening.

Used in

Common applications for CALBOND
Chemical processing plants — CALBOND PVC-coated straight unions (e.g., PV2000UNY605) for corrosive-resistant conduit connections.
Wastewater treatment facilities — CALBOND urethane-coated fittings (e.g., PV0500UNY105) for moisture-prone environments.
Industrial equipment mounting — CALBOND slotted strut channels (e.g., PV0000B52SH) for supporting cable trays and conduit runs.
Hazardous location installations — CALBOND straight unions (e.g., PV3500UNY905) for sealed conduit-to-box transitions in classified areas.
Outdoor electrical systems — CALBOND two-hole conduit clamps (e.g., PV30002S00) for securing PVC-coated conduit to structures.

CALBOND Products

3G Electric supplies CALBOND straight union - conduit to box. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
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CHEMTROL Manual Two-Way Ball Valve: 2 in, CPVC, Straight, True Union Socket/True Union NPT, Lever (MPN U51TB-V 2)
CHEMTROL Manual Two-Way Ball Valve: 1 in, CPVC, Straight, True Union Socket/True Union NPT, Lever (MPN U51TB-V 1)
CHEMTROL
CHEMTROL Manual Two-Way Ball Valve: 1 in, CPVC, Straight, True Union Socket/True Union NPT, Lever (MPN U51TB-V 1)
HAYWARD Manual Two-Way Ball Valve: 2 in Pipe Size, True Union - Socket & FNPT, PVC, 60°F to 150°F (MPN CVH1200ASTV0A00)
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HAYWARD Manual Two-Way Ball Valve: 2 in Pipe Size, True Union - Socket & FNPT, PVC, 60°F to 150°F (MPN CVH1200ASTV0A00)
CHEMTROL Manual Two-Way Ball Valve: 1 1/4 in, CPVC, Straight, True Union Socket/True Union NPT (MPN U51TB-V 11/4)
CHEMTROL
CHEMTROL Manual Two-Way Ball Valve: 1 1/4 in, CPVC, Straight, True Union Socket/True Union NPT (MPN U51TB-V 11/4)

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