RS PRO Carbon Steel Hydraulic Quick Connect Coupling Male NPT 3/8 in, 690 bar

Bulk discount available

Subtotal (1 unit)*

PHP1,227.49

(exc. VAT)

PHP1,374.79

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 14 unit(s) ready to ship from another location
  • Plus 70 unit(s) shipping from May 11, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per Unit
1 - 5PHP1,227.49
6 - 29PHP1,190.66
30 +PHP1,154.92

*price indicative

Bag the Deal of the Season
RS Stock No.:
733-5656
Manufacturer:
RS PRO
Find similar products by selecting one or more attributes.
Select all

Brand

RS PRO

Product Type

Hydraulic Quick Connect Coupling

Thread Size

3/8 in

Material

Carbon Steel

Series

RS

Lock Type

Screw Lock

Sub Type

Union

Thread Standard

NPT

Minimum Operating Temperature

-20°C

Thread Gender

Male

Maximum Operating Pressure

690 bar

Standards/Approvals

RoHS

Maximum Operating Temperature

100°C

RoHS Status: Exempt

Carbon Steel High Pressure Screw Couplings


Connection via hand or tool under maximum working pressure

Withstands high static pressures

Maximum flow rate maintained should light unscrewing of the sleeve occur

Wide operating temperature range -25 → +125 °C

Nitrile seal material

Carbon steel body construction

Up to 1000 bar maximum working pressure

Screw Locking


Couplings manufactured to ISO standards and fitted with NBR (Nitrile) or VITON® seals, with secondary PTFE seals for backup purposes. Suitable for working environments within -25 to 100°C (+125°C for PVVM and VVS series), and -10 to +200°C for VITON-seal screw couplings.

Warning

Do not connect couplings under pressure.