SS-035B40B SGB 120-03-B High Precision Micron Hydraulic Filter SS-035B40B SGB 120-03-B Protect Proportional Valves From Abrasive Wear
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Basic Info.
Type | Hydraulic oil filter | Material | Stainless steel wire mesh |
Warranty | 6 Month | Machinery Test Report | Provided |
Video Outgoing-Inspection | Provided | Place of Origin | Henan, China |
Brand Name | ALIPASTOR | Application | for Hydraulic system |
Product Name | Hydraulic oil filter | Part Number | SS-035B40B SGB 120-03-B |
Keyword | Hydraulic oil filter | Weight | Standard |
Filtration | 1-70micron | Color | Customize |
Filtration Grade | 99% | Warranty | 3 Months |
Production Capacity | 1000 PCS/Week |
Product Parameters
Model Number | SS-035B40B SGB 120-03-B |
Type | Hydraulic oil filter element |
Dimension | Standard |
Working Temperature | According to customer's request |
Work Pressure Different | Customized |
Material | Stainless steel wire mesh |
Filter Precision | 3~100μm |
Life span | 2000h |
MOQ | 1 pieces |
Lead Time | Around 5-7 days after order confirmed |
Package | PP bag inside, Inner carton, Export carton outside, or Wooden box as your requirement |
Shipping Method | By sea, by air, by express |
Filter Elements — Quick Reference (English)
Items: SS-035B40B· SGB 120-03-B
1) SS-035B40B— Return-Line / Kidney-Loop Element (Coarse Guard)
What it is
A disposable pleated cartridge for a pipe-mounted canister (clamp-band bowl, flow arrow on the head). The "SS" family usually runs as return-line or off-line polisher protecting tank/lube cleanliness.
Part of code | Practical meaning |
|---|---|
SS | Return/circulating filter family |
035 | Size/flow class → locks OD / height / centre-tube (smaller than SE045 you saw earlier) |
B40 | B = media family (fiber/fleece class) · 40 ≈ 40 µm (coarse guard — chips & bulk debris) |
B (last) | Buna-N / NBR seal (black/dark grey) + usually an integral bypass ~3 bar (red ΔP = oil bypasses unfiltered) |
Check before fitting
Housing nameplate near ports: should read SS-035…, pressure bar (return class), port size, FLOW ARROW.
Ruler-check: new vs old H / OD / centre-hole.
O-ring colour: black/dark grey (NBR). Brown/red = stop.
Replace (short)
Stop pump → vent/bleed until 0 bar.
Support bowl → clamp off → pull element straight out.
Check bowl bottom for bright metal (wear).
Thin film clean hydraulic oil on O-ring (no grease).
Seat square on centre tube → close vent → ΔP green / no seep.
Procurement wording
"SS-035B40B — Element for SS-035-family housing (B40 ≈ 40 µm coarse, B = NBR / bypass). Confirm against head nameplate; require OD / H / centre bore / seal compound before delivery."
2) SGB 120-03-B— Duplex / Lube-Oil Filter Element
What it is
The SGB 120 form points to a duplex filter body (two bowls + switch handle), typically used on lube-oil / thin-oil circuits (gearbox, bearing, circulator). Not high-pressure — it's a continuous-duty guard so one side can be serviced while the other stays online.
Part of code | Practical meaning |
|---|---|
SGB 120 | Duplex body size class (locks bowl depth / centre-rod / port DN) |
03 | Length/index variant within 120 family |
B | NBR seal (black/dark grey, mineral lube oil) — and often the element or head carries a bypass (~1–3 bar range; confirm on nameplate) |
Check before fitting
Body nameplate on the duplex casting: model SGB 120…, pressure (often 1.0–1.6 MPa / 10–16 bar for lube), port DN, A / B side marks.
Old cartridge: ruler-check H / OD / centre-hole; end style usually double-open (slides on centre rod).
O-ring colour: black/dark grey (NBR). Brown/red = stop.
Replace — duplex method (system keeps running)
Rotate the handle to put the side you're opening offline (confirm flow stopped on that side).
Open drain on that side (duplex bowls can be tall — catch oil).
Unbolt cover → lift cartridge straight out → check for bright metal shavings (bearing/journal wear).
Wipe sealing face → thin film clean lube oil on O-ring.
Seat square on centre rod → close cover → bleed air.
When done, rotate back or per your procedure — never leave handle halfway.
Procurement wording
"SGB 120-03-B — Lube/duplex element for SGB 120 body (03 length, B = NBR). Issue / reorder against the body nameplate model; require supplier to confirm H / OD / centre bore from our existing element before delivery."
3) Quick Field ID (don't mix them)
Look at | SS-035B40B | SGB 120-03-B |
|---|---|---|
Duty | Return / kidney-loop canister (single bowl) | Duplex lube-oil (two bowls + handle) |
µm | 40 µm coarse (chip guard) | Depends on media — usually 10/25 class for lube |
Seal | NBR (B) — black/grey | NBR (B) — black/grey |
Opens with | Clamp band | Cover bolts + A/B handle |
One-Line BOM (copy-paste)
SS-035B40B— Return/kidney-loop element, SS-035 family, ≈40 µm coarse, NBR (B), fits SS-035 head nameplate onlySGB 120-03-B— Duplex lube-oil element, SGB 120 body (03 length), NBR (B), fits SGB 120 body nameplate only — operate by A/B handle
Rule that covers both:
Single bowl (SS) = vent until 0, seat square, watch ΔP.
Duplex (SGB) = handle shows which side is online — never open the "wrong" side, and write A/B on the work order so the next shift isn't guessing.
Q2. Is customized filter or OEM available?
A: Yes,just offer your required sepcifications and drawings.
Q3. Can you produce according to the samples?
A: Yes,we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q4.What's the terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balancing.
Q5.What's your terms of delivery?
A: (1)FOB (2)CFR (3)CIF.
Q6. How about your delivery time?
A: Generally, under MOQ quantity take 5-7 working days after receiving your advance payment. The specific delivery time depends on models and the quantity of your order.
Q7. What's your sample policy?
A: We can supply the sample if we have stock, but the customers have to pay the sample cost and the courier cost at first, and we will refund sample cost in your next order.
