Differential Press switch DPSM-690
₹ 4,450.00
₹ 5,251.00+18% GST
Quantity
Min 1 • Stock 500
Product Specification
| Product Name | Differential Press switch DPSM-690 |
| Brand | Indfos |
| Product Code | PVP-0004 |
| Country of Manufacturer | IN |
| Weight | 1.000 |
| Category | Pressure Switch |
| Test Certificate | No |
| Model | DPSM-690 |
Product Description
Differential Press switch DPSM-690 - Strategic Industrial Guidance
Applications
• Compressors
• Driers
• HVAC
• Cold storage
• Chillers
Special features
• Wide adjustable range
• In-built sturdy mechanism
• Manual reset
• Time delay relay
Description
Type DPSM-690 is used as a safety device on pressure
lubricated refrigeration compressors, where under any
operating conditions the lubricating oil pressure has to be kept higher than the suction pressure or crankcase pressure.
The bellows marked OIL is connected to outlet side of
compressor or at discharge from crankshaft lubrication
system, and measures the lubricating oil pressure P1.
Bellows marked LP is connected to the compressor
crankcase and measures the crankcase pressure P2.
Differential Pressure (P1–P2) is the pressure available for
the lubrication system. If during start up, differential pressure
fails to reach the set value, or if during operation differential
pressure falls below the set value, the control device breaks
the circuit to compressor motor after an allowable time delay.
Once the circuit is broken, it has to be reset manually by
pressing the reset knob.
Returns & Cancellation
Returns Policy:
1. Once orders are placed, cancellations are not permitted.
2. Payments for orders will not be adjusted or refunded in case of cancellation.
Shipping & Delivery Policy:
1. 100 INR will be charged as shipping fee if buyer and seller are from same city. If buyer and seller are from different cities, the shipping charges will be on "To Pay Basis" or at actuals.
2. Shipping freight costs will be additional and based on actuals, to be borne by the buyer.
3. Additional shipping services such as courier or door delivery will incur extra charges, to be borne by buyer on extra at actuals basis.
4. Material will be shipped exclusively on a To-Pay basis for Godown Delivery only.
Feedback
You're reviewing: Differential Press switch DPSM-690
Your Rating *
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.